Finding the Fourth Proportional to 88,730.96, 133,059.72 and 36,104.72

Step by Step Solution

1. Step 1: Write the proportion equation
   88,730.96 : 133,059.72 = 36,104.72 : x
2. Step 2: Convert to fraction form
   88,730.96/133,059.72 = 36,104.72/x
3. Step 3: Cross multiply
   88,730.96x = 133,059.72 × 36,104.72
4. Step 4: Simplify right side
   88,730.96x = 4,804,083,933.88
5. Step 5: Solve for x
   x = 4,804,083,933.88/88,730.96
6. Step 6: Final answer
   x = 54,142.14