First, we need to convert Suzanne's height to centimeters. That is
![\begin{gathered} 5\text{feet and 4 inches is equal to } \\ 5\text{ fe}ets=152.4\operatorname{cm} \\ 4\text{ inches=}10.16\operatorname{cm} \end{gathered}]()
so, 5feets and 4 inches are equal to 162.56cm. Now, we can draw a picture of our problem:
where x is Phil's shadow, Since both triangles are similar, then the following ratios must be preserved:

Then, x is given by

which gives
![x=24\operatorname{cm}]()
Then, Phil's shadow measure 24 centimeters.