Finding the Fourth Proportional to 88,561.98, 132,863.74 and 35,257.22

Step by Step Solution

1. Step 1: Write the proportion equation
   88,561.98 : 132,863.74 = 35,257.22 : x
2. Step 2: Convert to fraction form
   88,561.98/132,863.74 = 35,257.22/x
3. Step 3: Cross multiply
   88,561.98x = 132,863.74 × 35,257.22
4. Step 4: Simplify right side
   88,561.98x = 4,684,406,111.20
5. Step 5: Solve for x
   x = 4,684,406,111.20/88,561.98
6. Step 6: Final answer
   x = 52,894.10