Finding the Fourth Proportional to 9,014.46, 12,440.55 and 5,035.47

Step by Step Solution

1. Step 1: Write the proportion equation
   9,014.46 : 12,440.55 = 5,035.47 : x
2. Step 2: Convert to fraction form
   9,014.46/12,440.55 = 5,035.47/x
3. Step 3: Cross multiply
   9,014.46x = 12,440.55 × 5,035.47
4. Step 4: Simplify right side
   9,014.46x = 62,644,016.31
5. Step 5: Solve for x
   x = 62,644,016.31/9,014.46
6. Step 6: Final answer
   x = 6,949.28