Finding the Fourth Proportional to 108,031.92, 149,084.06 and 59,633.86

Step by Step Solution

1. Step 1: Write the proportion equation
   108,031.92 : 149,084.06 = 59,633.86 : x
2. Step 2: Convert to fraction form
   108,031.92/149,084.06 = 59,633.86/x
3. Step 3: Cross multiply
   108,031.92x = 149,084.06 × 59,633.86
4. Step 4: Simplify right side
   108,031.92x = 8,890,457,664.10
5. Step 5: Solve for x
   x = 8,890,457,664.10/108,031.92
6. Step 6: Final answer
   x = 82,294.73