Finding the Fourth Proportional to 59.14, 88.71 and 50.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59.14 : 88.71 = 50.50 : x
2. Step 2: Convert to fraction form
   59.14/88.71 = 50.50/x
3. Step 3: Cross multiply
   59.14x = 88.71 × 50.50
4. Step 4: Simplify right side
   59.14x = 4,479.86
5. Step 5: Solve for x
   x = 4,479.86/59.14
6. Step 6: Final answer
   x = 75.75