Finding the Fourth Proportional to 43,144.65, 59,557.98 and 29,005.69

Step by Step Solution

1. Step 1: Write the proportion equation
   43,144.65 : 59,557.98 = 29,005.69 : x
2. Step 2: Convert to fraction form
   43,144.65/59,557.98 = 29,005.69/x
3. Step 3: Cross multiply
   43,144.65x = 59,557.98 × 29,005.69
4. Step 4: Simplify right side
   43,144.65x = 1,727,520,304.91
5. Step 5: Solve for x
   x = 1,727,520,304.91/43,144.65
6. Step 6: Final answer
   x = 40,040.20