On a sunny day, a clock tower casts a shadow that is 50 feet long. At the same time, a nearby 3-foot-tall stick casts a shadow that is 2.5 feet long. What is the height of the clock tower? Round your answer to the nearest foot.

The GED Mathematical Reasoning test measures your algebraic and quantitative problem-solving skills and requires you to demonstrate an understanding of mathematical concepts, the skill to use those concepts, and the ability to apply knowledge in real-world scenarios.