Finding the Fourth Proportional to 10,050.29, 15,002.24 and 9,309.14

Step by Step Solution

1. Step 1: Write the proportion equation
   10,050.29 : 15,002.24 = 9,309.14 : x
2. Step 2: Convert to fraction form
   10,050.29/15,002.24 = 9,309.14/x
3. Step 3: Cross multiply
   10,050.29x = 15,002.24 × 9,309.14
4. Step 4: Simplify right side
   10,050.29x = 139,657,952.47
5. Step 5: Solve for x
   x = 139,657,952.47/10,050.29
6. Step 6: Final answer
   x = 13,895.91