Finding the Fourth Proportional to 9,630.88, 14,446.41 and 3,057.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,630.88 : 14,446.41 = 3,057.10 : x
2. Step 2: Convert to fraction form
   9,630.88/14,446.41 = 3,057.10/x
3. Step 3: Cross multiply
   9,630.88x = 14,446.41 × 3,057.10
4. Step 4: Simplify right side
   9,630.88x = 44,164,120.01
5. Step 5: Solve for x
   x = 44,164,120.01/9,630.88
6. Step 6: Final answer
   x = 4,585.68