Finding the Fourth Proportional to 9,096.64, 13,565.83 and 8,088.69

Step by Step Solution

1. Step 1: Write the proportion equation
   9,096.64 : 13,565.83 = 8,088.69 : x
2. Step 2: Convert to fraction form
   9,096.64/13,565.83 = 8,088.69/x
3. Step 3: Cross multiply
   9,096.64x = 13,565.83 × 8,088.69
4. Step 4: Simplify right side
   9,096.64x = 109,729,793.46
5. Step 5: Solve for x
   x = 109,729,793.46/9,096.64
6. Step 6: Final answer
   x = 12,062.67