Finding the Fourth Proportional to 12,566.52, 17,333.96 and 8,082.50

Step by Step Solution

1. Step 1: Write the proportion equation
   12,566.52 : 17,333.96 = 8,082.50 : x
2. Step 2: Convert to fraction form
   12,566.52/17,333.96 = 8,082.50/x
3. Step 3: Cross multiply
   12,566.52x = 17,333.96 × 8,082.50
4. Step 4: Simplify right side
   12,566.52x = 140,101,731.70
5. Step 5: Solve for x
   x = 140,101,731.70/12,566.52
6. Step 6: Final answer
   x = 11,148.81