Finding the Fourth Proportional to 9,040.46, 12,477.14 and 5,061.83

Step by Step Solution

1. Step 1: Write the proportion equation
   9,040.46 : 12,477.14 = 5,061.83 : x
2. Step 2: Convert to fraction form
   9,040.46/12,477.14 = 5,061.83/x
3. Step 3: Cross multiply
   9,040.46x = 12,477.14 × 5,061.83
4. Step 4: Simplify right side
   9,040.46x = 63,157,121.10
5. Step 5: Solve for x
   x = 63,157,121.10/9,040.46
6. Step 6: Final answer
   x = 6,986.05