Finding the Fourth Proportional to 60,937.34, 90,740.17 and 58,695.32

Step by Step Solution

1. Step 1: Write the proportion equation
   60,937.34 : 90,740.17 = 58,695.32 : x
2. Step 2: Convert to fraction form
   60,937.34/90,740.17 = 58,695.32/x
3. Step 3: Cross multiply
   60,937.34x = 90,740.17 × 58,695.32
4. Step 4: Simplify right side
   60,937.34x = 5,326,023,281.27
5. Step 5: Solve for x
   x = 5,326,023,281.27/60,937.34
6. Step 6: Final answer
   x = 87,401.64