Finding the Fourth Proportional to 59,431.89, 89,115.02 and 24,396.15

Step by Step Solution

1. Step 1: Write the proportion equation
   59,431.89 : 89,115.02 = 24,396.15 : x
2. Step 2: Convert to fraction form
   59,431.89/89,115.02 = 24,396.15/x
3. Step 3: Cross multiply
   59,431.89x = 89,115.02 × 24,396.15
4. Step 4: Simplify right side
   59,431.89x = 2,174,063,395.17
5. Step 5: Solve for x
   x = 2,174,063,395.17/59,431.89
6. Step 6: Final answer
   x = 36,580.75