Finding the Fourth Proportional to 9,016.30, 12,442.44 and 5,037.42

Step by Step Solution

1. Step 1: Write the proportion equation
   9,016.30 : 12,442.44 = 5,037.42 : x
2. Step 2: Convert to fraction form
   9,016.30/12,442.44 = 5,037.42/x
3. Step 3: Cross multiply
   9,016.30x = 12,442.44 × 5,037.42
4. Step 4: Simplify right side
   9,016.30x = 62,677,796.10
5. Step 5: Solve for x
   x = 62,677,796.10/9,016.30
6. Step 6: Final answer
   x = 6,951.61