Finding the Fourth Proportional to 8,294.38, 11,446.24 and 5,150.56

Step by Step Solution

1. Step 1: Write the proportion equation
   8,294.38 : 11,446.24 = 5,150.56 : x
2. Step 2: Convert to fraction form
   8,294.38/11,446.24 = 5,150.56/x
3. Step 3: Cross multiply
   8,294.38x = 11,446.24 × 5,150.56
4. Step 4: Simplify right side
   8,294.38x = 58,954,545.89
5. Step 5: Solve for x
   x = 58,954,545.89/8,294.38
6. Step 6: Final answer
   x = 7,107.77