Finding the Fourth Proportional to 9,084.76, 12,541.71 and 6,116.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,084.76 : 12,541.71 = 6,116.25 : x
2. Step 2: Convert to fraction form
   9,084.76/12,541.71 = 6,116.25/x
3. Step 3: Cross multiply
   9,084.76x = 12,541.71 × 6,116.25
4. Step 4: Simplify right side
   9,084.76x = 76,708,233.79
5. Step 5: Solve for x
   x = 76,708,233.79/9,084.76
6. Step 6: Final answer
   x = 8,443.62