Answer
$\frac{9477}{200000}$
Work Step by Step
Choosing an acre of land from one state does not affect the choosing of an acre of land from the other two states so the events are independent:
Write the percents as a fraction which will be their probabilities:
Alabama= 27% =$\frac{27}{100}$ ->P(A.farmland)
Florida=27% =$\frac{27}{100}$ -> P(F.Farmland)
Indiana=65% =$\frac{65}{100}$ =$\frac{13}{20}$ ->P(I.Farmland)
P(All farmland)=P(A.Farmland) $\times$ P(F.farmland) $\times$ P(I.Farmalnd)
P(all land)=$\frac{27}{100}$ $\times$ $\frac{27}{100}$ $\times$ $\frac{13}{20}$
P(all land)=$\frac{9477}{200000}$
