Finding the Fourth Proportional to 72,554.24, 108,854.88 and 35,592.32

Step by Step Solution

1. Step 1: Write the proportion equation
   72,554.24 : 108,854.88 = 35,592.32 : x
2. Step 2: Convert to fraction form
   72,554.24/108,854.88 = 35,592.32/x
3. Step 3: Cross multiply
   72,554.24x = 108,854.88 × 35,592.32
4. Step 4: Simplify right side
   72,554.24x = 3,874,397,722.52
5. Step 5: Solve for x
   x = 3,874,397,722.52/72,554.24
6. Step 6: Final answer
   x = 53,400.02