Use a Proportion to Solve the Problem $8 \mathrm{~cm}, 12 \mathrm{~cm}$

Multiple Choice

Use a proportion to solve the problem. Round to the nearest tenth as needed.
-A triangle drawn on a map has sides of lengths $8 \mathrm{~cm}, 12 \mathrm{~cm}$ , and $15 \mathrm{~cm}$ . The shortest of the corresponding real-life distances is $108 \mathrm{~km}$ . Find the longest of the real-life distances.

A) $212.5 \mathrm{~km}$
B) $202.5 \mathrm{~km}$
C) $152.0 \mathrm{~km}$
D) $162.0 \mathrm{~km}$