Finding the Fourth Proportional to 72,552.61, 108,839.31 and 22,637.17

Step by Step Solution

1. Step 1: Write the proportion equation
   72,552.61 : 108,839.31 = 22,637.17 : x
2. Step 2: Convert to fraction form
   72,552.61/108,839.31 = 22,637.17/x
3. Step 3: Cross multiply
   72,552.61x = 108,839.31 × 22,637.17
4. Step 4: Simplify right side
   72,552.61x = 2,463,813,963.15
5. Step 5: Solve for x
   x = 2,463,813,963.15/72,552.61
6. Step 6: Final answer
   x = 33,959.00