Finding the Fourth Proportional to 9,016.63, 12,443.22 and 5,037.75

Step by Step Solution

1. Step 1: Write the proportion equation
   9,016.63 : 12,443.22 = 5,037.75 : x
2. Step 2: Convert to fraction form
   9,016.63/12,443.22 = 5,037.75/x
3. Step 3: Cross multiply
   9,016.63x = 12,443.22 × 5,037.75
4. Step 4: Simplify right side
   9,016.63x = 62,685,773.28
5. Step 5: Solve for x
   x = 62,685,773.28/9,016.63
6. Step 6: Final answer
   x = 6,952.24