Finding the Fourth Proportional to 9,411.48, 14,113.92 and 3,863.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,411.48 : 14,113.92 = 3,863.25 : x
2. Step 2: Convert to fraction form
   9,411.48/14,113.92 = 3,863.25/x
3. Step 3: Cross multiply
   9,411.48x = 14,113.92 × 3,863.25
4. Step 4: Simplify right side
   9,411.48x = 54,525,601.44
5. Step 5: Solve for x
   x = 54,525,601.44/9,411.48
6. Step 6: Final answer
   x = 5,793.52