The number of U.S. troops diagnosed as overweight has more than doubled since 1998 (Source: U.S. Department

Question:

The number of U.S. troops diagnosed as overweight has more than doubled since 1998 (Source: U.S. Department of Defense). The exponential function
W(x) = 23,672.161 (.1122)x
Where x is the number of years since 1998 can be used to estimate the number of overweight active troops. Find the number of overweight troops in 2000, in 2008, and in 2013.