===============================
Work Shown:
P = initial population = 100,000
r = growth rate = 3% = 0.03
t = number of years = 3
Use the formula below to plug in the values and compute
A = P*(1+r)^t
A = 100,000*(1+0.03)^3
A = 100,000*(1.03)^3
A = 100,000*1.092727
A = 109,272.7
A = 109,273 <<-- rounding to the nearest whole number
