Finding the Fourth Proportional to 9,022.64, 12,451.12 and 5,043.71

Step by Step Solution

1. Step 1: Write the proportion equation
   9,022.64 : 12,451.12 = 5,043.71 : x
2. Step 2: Convert to fraction form
   9,022.64/12,451.12 = 5,043.71/x
3. Step 3: Cross multiply
   9,022.64x = 12,451.12 × 5,043.71
4. Step 4: Simplify right side
   9,022.64x = 62,799,763.59
5. Step 5: Solve for x
   x = 62,799,763.59/9,022.64
6. Step 6: Final answer
   x = 6,960.25