Finding the Fourth Proportional to 59,502.30, 89,284.17 and 39,525.63

Step by Step Solution

1. Step 1: Write the proportion equation
   59,502.30 : 89,284.17 = 39,525.63 : x
2. Step 2: Convert to fraction form
   59,502.30/89,284.17 = 39,525.63/x
3. Step 3: Cross multiply
   59,502.30x = 89,284.17 × 39,525.63
4. Step 4: Simplify right side
   59,502.30x = 3,529,013,068.28
5. Step 5: Solve for x
   x = 3,529,013,068.28/59,502.30
6. Step 6: Final answer
   x = 59,308.85