Finding the Fourth Proportional to 9,508.50, 14,250.24 and 8,270.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,508.50 : 14,250.24 = 8,270.10 : x
2. Step 2: Convert to fraction form
   9,508.50/14,250.24 = 8,270.10/x
3. Step 3: Cross multiply
   9,508.50x = 14,250.24 × 8,270.10
4. Step 4: Simplify right side
   9,508.50x = 117,850,909.82
5. Step 5: Solve for x
   x = 117,850,909.82/9,508.50
6. Step 6: Final answer
   x = 12,394.27