Finding the Fourth Proportional to 59,108.22, 81,569.31 and 37,887.47

Step by Step Solution

1. Step 1: Write the proportion equation
   59,108.22 : 81,569.31 = 37,887.47 : x
2. Step 2: Convert to fraction form
   59,108.22/81,569.31 = 37,887.47/x
3. Step 3: Cross multiply
   59,108.22x = 81,569.31 × 37,887.47
4. Step 4: Simplify right side
   59,108.22x = 3,090,454,377.70
5. Step 5: Solve for x
   x = 3,090,454,377.70/59,108.22
6. Step 6: Final answer
   x = 52,284.68