Finding the Fourth Proportional to 123,366.16, 185,049.72 and 29,871.76

Step by Step Solution

1. Step 1: Write the proportion equation
   123,366.16 : 185,049.72 = 29,871.76 : x
2. Step 2: Convert to fraction form
   123,366.16/185,049.72 = 29,871.76/x
3. Step 3: Cross multiply
   123,366.16x = 185,049.72 × 29,871.76
4. Step 4: Simplify right side
   123,366.16x = 5,527,760,823.91
5. Step 5: Solve for x
   x = 5,527,760,823.91/123,366.16
6. Step 6: Final answer
   x = 44,807.76