Finding the Fourth Proportional to 82,150.77, 123,151.23 and 29,548.17

Step by Step Solution

1. Step 1: Write the proportion equation
   82,150.77 : 123,151.23 = 29,548.17 : x
2. Step 2: Convert to fraction form
   82,150.77/123,151.23 = 29,548.17/x
3. Step 3: Cross multiply
   82,150.77x = 123,151.23 × 29,548.17
4. Step 4: Simplify right side
   82,150.77x = 3,638,893,479.75
5. Step 5: Solve for x
   x = 3,638,893,479.75/82,150.77
6. Step 6: Final answer
   x = 44,295.31