Finding the Fourth Proportional to 109,530.96, 151,152.88 and 59,229.96

Step by Step Solution

1. Step 1: Write the proportion equation
   109,530.96 : 151,152.88 = 59,229.96 : x
2. Step 2: Convert to fraction form
   109,530.96/151,152.88 = 59,229.96/x
3. Step 3: Cross multiply
   109,530.96x = 151,152.88 × 59,229.96
4. Step 4: Simplify right side
   109,530.96x = 8,952,779,036.28
5. Step 5: Solve for x
   x = 8,952,779,036.28/109,530.96
6. Step 6: Final answer
   x = 81,737.43