Finding the Fourth Proportional to 23,662.72, 32,658.42 and 14,103.10

Step by Step Solution

1. Step 1: Write the proportion equation
   23,662.72 : 32,658.42 = 14,103.10 : x
2. Step 2: Convert to fraction form
   23,662.72/32,658.42 = 14,103.10/x
3. Step 3: Cross multiply
   23,662.72x = 32,658.42 × 14,103.10
4. Step 4: Simplify right side
   23,662.72x = 460,584,963.10
5. Step 5: Solve for x
   x = 460,584,963.10/23,662.72
6. Step 6: Final answer
   x = 19,464.58