Finding the Fourth Proportional to 12,362.24, 17,050.52 and 8,954.27

Step by Step Solution

1. Step 1: Write the proportion equation
   12,362.24 : 17,050.52 = 8,954.27 : x
2. Step 2: Convert to fraction form
   12,362.24/17,050.52 = 8,954.27/x
3. Step 3: Cross multiply
   12,362.24x = 17,050.52 × 8,954.27
4. Step 4: Simplify right side
   12,362.24x = 152,674,829.70
5. Step 5: Solve for x
   x = 152,674,829.70/12,362.24
6. Step 6: Final answer
   x = 12,350.10