Finding the Fourth Proportional to 43,233.67, 59,711.61 and 29,061.91

Step by Step Solution

1. Step 1: Write the proportion equation
   43,233.67 : 59,711.61 = 29,061.91 : x
2. Step 2: Convert to fraction form
   43,233.67/59,711.61 = 29,061.91/x
3. Step 3: Cross multiply
   43,233.67x = 59,711.61 × 29,061.91
4. Step 4: Simplify right side
   43,233.67x = 1,735,333,435.78
5. Step 5: Solve for x
   x = 1,735,333,435.78/43,233.67
6. Step 6: Final answer
   x = 40,138.47