Finding the Fourth Proportional to 59,354.10, 89,035.76 and 17,234.88

Step by Step Solution

1. Step 1: Write the proportion equation
   59,354.10 : 89,035.76 = 17,234.88 : x
2. Step 2: Convert to fraction form
   59,354.10/89,035.76 = 17,234.88/x
3. Step 3: Cross multiply
   59,354.10x = 89,035.76 × 17,234.88
4. Step 4: Simplify right side
   59,354.10x = 1,534,520,172.59
5. Step 5: Solve for x
   x = 1,534,520,172.59/59,354.10
6. Step 6: Final answer
   x = 25,853.65