The Washington Monument Shown Below Casts a Shadow Of $169 \frac { 1 } { 2 }$

Multiple Choice

The Washington Monument shown below casts a shadow of $169 \frac { 1 } { 2 }$ feet at the same time as a 5-foot-tall tourist casts a shadow of $1 \frac { 1 } { 2 }$ feet. Find the height of the monument.

A) 550 ft
B) 535 ft
C) 565 ft
D) 520 ft
E) 505 ft