I remember when $3.9 trillion sounded like a lot of money.

Just weeks after that unfathomable figure dropped my jaw to the ground as I added up the total cost of the financial crisis, I regret to inform you that the sum has promptly doubled. That's right: While the nation was mired in contentious debate over a measly $25 billion bailout for the likes of General Motors (NYSE:GM) and Ford (NYSE:F) , my Foolish running tally grew by more than 188 times that amount!

Drawn from independent research and diverse published sources, the following table seeks to provide as precise an accounting of the crisis as the public record currently permits. By my calculations, the combined total of existing and announced outlays from the Federal Reserve and from U.S. government agencies that are directly attributable to the financial crisis has ballooned to more than $8 trillion.

Item Issuer Amount of Outlay Commercial Paper Funding Facility Federal Reserve $1.8 trillion Temporary Liquidity Guarantee Program FDIC $1.4 trillion Term Auction Facility (TAF) Federal Reserve $900 billion Fannie Mae (NYSE:FNM) , Freddie Mac (NYSE:FRE) , and Ginnie Mae U.S. Treasury / Federal Reserve $800 billion Treasury Asset Relief Program (TARP) U.S. Treasury $700 billion Total USD International Currency Swap Lines Federal Reserve $688 billion Money Market Investor Funding Facility Federal Reserve $540 billion Other Loans: Primary Dealer Credit, etc. Federal Reserve $288.7 billion Citigroup (NYSE:C) Guarantee U.S. Treasury / FDIC $306 billion Hope for Homeowners Act of 2008 U.S. Treasury $304 billion Term Securities Lending Facility (TSLF) Federal Reserve $225 billion Term Asset-Backed Securities Loan Facility (TALF) U.S. Treasury $200 billion Economic Stimulus Act of 2008 U.S. Treasury $168 billion Paid to JPMorgan Chase (NYSE:JPM) to Settle Lehman Brothers Debt Federal Reserve $138 billion AIG (NYSE:AIG) Bailout Federal Reserve $112.5 billion Bear Stearns Brokered Sale Federal Reserve $26.9 billion I'm afraid to look … Total: $8,597,100,000,000

* "Other loans" total from the Fed's statistical release as of Nov. 19, 2008, which includes discount window lending to banks and brokerages, and the Asset-Backed Commercial Paper Money Market Liquidity Facility.

Before we use some known quantities to place that sum in perspective, please note the following:

In some cases, relatively small portions of the pledged amounts have thus far turned into actual loans.

Virtually all of these outlays are considered temporary in nature, although in many cases we have no way of knowing just how temporary they will be.

Some of the amounts indicated above could grow larger still. The ultimate value of all U.S. dollar international currency swaps, for example, cannot be known precisely, since the Federal Reserve established some unlimited swap lines last month.

The ultimate numbers game

This enormous debt is no joke, but that doesn't mean we Fools can't have fun crunching the numbers down into bite-sized pieces. With the holidays approaching, consider that $8.6 trillion is enough to teach the world to sing in perfect harmony, buy the world a Coke, and still have more than enough left over to buy every single person in the world a 50-inch plasma TV.

For Fools wishing to know what they're on the hook for, the $28,119 share for every soul in the U.S. would keep all Americans super-sized with a McDonald's double cheeseburger every day for 77 years. Alternatively, the ghastly sum could have subsidized the winter heating expenses for all American households for 79 years at 2007 prices.

The Yucca Mountain of debt

At some point, we must concede that the scale of these outlays calls into question the collective ability of the borrowers to repay these loans. How long will it take for a struggling economy to repay $8.6 trillion? Clearly, we just don't know. We do know that both the Federal Reserve and the Treasury are amassing debt securities as collateral that no private entity will touch right now, and we know that the Fed is refusing to disclose related details despite a pending lawsuit from Bloomberg.

The continuing indications from Washington that dollars will be hurled at this crisis in any quantity deemed necessary raises legitimate concerns about the future purchasing power of the dollars in your wallet, your CD, Treasury bonds, or other dollar-denominated instruments. Occurring in a vacuum, a deleveraging event like this one would be decidedly deflationary. In the context of these outlays, however, I believe "stagflation" and "hyperinflation" will instead be among the words historians use to describe this period.

Thankfully, one need not convert out of the currency to find some protection from a falling dollar. The Motley Fool Global Gains newsletter team is constantly scouring the globe to identify terrific investment opportunities for Fools who wish to diversify out of the domestic markets, and they're ready to share their findings with you.

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