Finding the Fourth Proportional to 9,016.92, 12,443.04 and 5,037.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,016.92 : 12,443.04 = 5,037.96 : x
2. Step 2: Convert to fraction form
   9,016.92/12,443.04 = 5,037.96/x
3. Step 3: Cross multiply
   9,016.92x = 12,443.04 × 5,037.96
4. Step 4: Simplify right side
   9,016.92x = 62,687,537.80
5. Step 5: Solve for x
   x = 62,687,537.80/9,016.92
6. Step 6: Final answer
   x = 6,952.21