Finding the Fourth Proportional to 59,264.34, 81,737.55 and 50,341.38

Step by Step Solution

1. Step 1: Write the proportion equation
   59,264.34 : 81,737.55 = 50,341.38 : x
2. Step 2: Convert to fraction form
   59,264.34/81,737.55 = 50,341.38/x
3. Step 3: Cross multiply
   59,264.34x = 81,737.55 × 50,341.38
4. Step 4: Simplify right side
   59,264.34x = 4,114,781,064.82
5. Step 5: Solve for x
   x = 4,114,781,064.82/59,264.34
6. Step 6: Final answer
   x = 69,430.98