Finding the Fourth Proportional to 23,243.40, 32,066.01 and 14,288.04

Step by Step Solution

1. Step 1: Write the proportion equation
   23,243.40 : 32,066.01 = 14,288.04 : x
2. Step 2: Convert to fraction form
   23,243.40/32,066.01 = 14,288.04/x
3. Step 3: Cross multiply
   23,243.40x = 32,066.01 × 14,288.04
4. Step 4: Simplify right side
   23,243.40x = 458,160,433.52
5. Step 5: Solve for x
   x = 458,160,433.52/23,243.40
6. Step 6: Final answer
   x = 19,711.42