Finding the Fourth Proportional to 82,471.96, 123,773.52 and 29,896.48

Step by Step Solution

1. Step 1: Write the proportion equation
   82,471.96 : 123,773.52 = 29,896.48 : x
2. Step 2: Convert to fraction form
   82,471.96/123,773.52 = 29,896.48/x
3. Step 3: Cross multiply
   82,471.96x = 123,773.52 × 29,896.48
4. Step 4: Simplify right side
   82,471.96x = 3,700,392,565.21
5. Step 5: Solve for x
   x = 3,700,392,565.21/82,471.96
6. Step 6: Final answer
   x = 44,868.49