!List by the International Monetary Fund (2010)Rank CountryGDP (PPP) $Million World 74,264,873 European Union 15,170,4191 United States 14,657,8002 People's Republic of China 10,085,7083 Japan 4,309,4324 India 4,060,3925 Germany 2,940,4346 Russia 2,222,957