Finding the Fourth Proportional to 23,662.66, 32,654.31 and 13,052.06

Step by Step Solution

1. Step 1: Write the proportion equation
   23,662.66 : 32,654.31 = 13,052.06 : x
2. Step 2: Convert to fraction form
   23,662.66/32,654.31 = 13,052.06/x
3. Step 3: Cross multiply
   23,662.66x = 32,654.31 × 13,052.06
4. Step 4: Simplify right side
   23,662.66x = 426,206,013.38
5. Step 5: Solve for x
   x = 426,206,013.38/23,662.66
6. Step 6: Final answer
   x = 18,011.75