Finding the Fourth Proportional to 59,651.96, 82,319.88 and 34,158.72

Step by Step Solution

1. Step 1: Write the proportion equation
   59,651.96 : 82,319.88 = 34,158.72 : x
2. Step 2: Convert to fraction form
   59,651.96/82,319.88 = 34,158.72/x
3. Step 3: Cross multiply
   59,651.96x = 82,319.88 × 34,158.72
4. Step 4: Simplify right side
   59,651.96x = 2,811,941,731.35
5. Step 5: Solve for x
   x = 2,811,941,731.35/59,651.96
6. Step 6: Final answer
   x = 47,139.13