Answer
$3,260,000$
Work Step by Step
Reading the graph,
in 1950, PV= 500 (thousands).
In 2010 (t=$60$ years),
for r=0.092 (as in exercise 37),
we need to find FV
$FV=PV(1+rt)=500(1+0.92\cdot 60)=$3260 (thousands)
or
$3,260,000$