CREATE TABLE table_42579 ("Rank" TEXT, "Nation" TEXT, "Gold" FLOAT, "Silver" FLOAT, "Bronze" FLOAT, "Total" FLOAT)

How many total Gold medals did the nation ranked #3 receive?
SELECT SUM("Gold") FROM table_42579 WHERE "Rank" = '3'
SELECT SUM("Gold") FROM "table_42579" WHERE "Rank" = '3'