Finding the Fourth Proportional to 59,240.38, 81,738.54 and 34,089.88

Step by Step Solution

1. Step 1: Write the proportion equation
   59,240.38 : 81,738.54 = 34,089.88 : x
2. Step 2: Convert to fraction form
   59,240.38/81,738.54 = 34,089.88/x
3. Step 3: Cross multiply
   59,240.38x = 81,738.54 × 34,089.88
4. Step 4: Simplify right side
   59,240.38x = 2,786,457,019.98
5. Step 5: Solve for x
   x = 2,786,457,019.98/59,240.38
6. Step 6: Final answer
   x = 47,036.45