Finding the Fourth Proportional to 50,398.38, 69,545.71 and 29,179.01

Step by Step Solution

1. Step 1: Write the proportion equation
   50,398.38 : 69,545.71 = 29,179.01 : x
2. Step 2: Convert to fraction form
   50,398.38/69,545.71 = 29,179.01/x
3. Step 3: Cross multiply
   50,398.38x = 69,545.71 × 29,179.01
4. Step 4: Simplify right side
   50,398.38x = 2,029,274,967.55
5. Step 5: Solve for x
   x = 2,029,274,967.55/50,398.38
6. Step 6: Final answer
   x = 40,264.69