Finding the Fourth Proportional to 88,274.23, 132,168.71 and 61,646.83

Step by Step Solution

1. Step 1: Write the proportion equation
   88,274.23 : 132,168.71 = 61,646.83 : x
2. Step 2: Convert to fraction form
   88,274.23/132,168.71 = 61,646.83/x
3. Step 3: Cross multiply
   88,274.23x = 132,168.71 × 61,646.83
4. Step 4: Simplify right side
   88,274.23x = 8,147,781,820.38
5. Step 5: Solve for x
   x = 8,147,781,820.38/88,274.23
6. Step 6: Final answer
   x = 92,300.80