Finding the Fourth Proportional to 59,239.62, 81,737.51 and 34,089.12

Step by Step Solution

1. Step 1: Write the proportion equation
   59,239.62 : 81,737.51 = 34,089.12 : x
2. Step 2: Convert to fraction form
   59,239.62/81,737.51 = 34,089.12/x
3. Step 3: Cross multiply
   59,239.62x = 81,737.51 × 34,089.12
4. Step 4: Simplify right side
   59,239.62x = 2,786,359,616.45
5. Step 5: Solve for x
   x = 2,786,359,616.45/59,239.62
6. Step 6: Final answer
   x = 47,035.41