Finding the Fourth Proportional to 11,025.92, 16,499.28 and 8,096.96

Step by Step Solution

1. Step 1: Write the proportion equation
   11,025.92 : 16,499.28 = 8,096.96 : x
2. Step 2: Convert to fraction form
   11,025.92/16,499.28 = 8,096.96/x
3. Step 3: Cross multiply
   11,025.92x = 16,499.28 × 8,096.96
4. Step 4: Simplify right side
   11,025.92x = 133,594,010.19
5. Step 5: Solve for x
   x = 133,594,010.19/11,025.92
6. Step 6: Final answer
   x = 12,116.36