Finding the Fourth Proportional to 59.72, 89.56 and 24.99

Step by Step Solution

1. Step 1: Write the proportion equation
   59.72 : 89.56 = 24.99 : x
2. Step 2: Convert to fraction form
   59.72/89.56 = 24.99/x
3. Step 3: Cross multiply
   59.72x = 89.56 × 24.99
4. Step 4: Simplify right side
   59.72x = 2,238.04
5. Step 5: Solve for x
   x = 2,238.04/59.72
6. Step 6: Final answer
   x = 37.47