Finding the Fourth Proportional to 14,562.59, 20,096.33 and 8,276.18

Step by Step Solution

1. Step 1: Write the proportion equation
   14,562.59 : 20,096.33 = 8,276.18 : x
2. Step 2: Convert to fraction form
   14,562.59/20,096.33 = 8,276.18/x
3. Step 3: Cross multiply
   14,562.59x = 20,096.33 × 8,276.18
4. Step 4: Simplify right side
   14,562.59x = 166,320,702.56
5. Step 5: Solve for x
   x = 166,320,702.56/14,562.59
6. Step 6: Final answer
   x = 11,421.10