Finding the Fourth Proportional to 82,173.27, 123,185.89 and 29,545.75

Step by Step Solution

1. Step 1: Write the proportion equation
   82,173.27 : 123,185.89 = 29,545.75 : x
2. Step 2: Convert to fraction form
   82,173.27/123,185.89 = 29,545.75/x
3. Step 3: Cross multiply
   82,173.27x = 123,185.89 × 29,545.75
4. Step 4: Simplify right side
   82,173.27x = 3,639,619,509.47
5. Step 5: Solve for x
   x = 3,639,619,509.47/82,173.27
6. Step 6: Final answer
   x = 44,292.01