Finding the Fourth Proportional to 9,960.10, 14,941.23 and 3,723.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,960.10 : 14,941.23 = 3,723.10 : x
2. Step 2: Convert to fraction form
   9,960.10/14,941.23 = 3,723.10/x
3. Step 3: Cross multiply
   9,960.10x = 14,941.23 × 3,723.10
4. Step 4: Simplify right side
   9,960.10x = 55,627,693.41
5. Step 5: Solve for x
   x = 55,627,693.41/9,960.10
6. Step 6: Final answer
   x = 5,585.05