Determine the original amount if $63 \%$ of the amount is $\$ 63.5$
\(\boxed{100.79}\)
Step 1 :\(0.63 * x = 63.5\)
Step 2 :\(x = \frac{63.5}{0.63}\)
Step 3 :\(x \approx 100.79\)
Step 4 :\(\boxed{100.79}\)