Finding the Fourth Proportional to 23,672.66, 32,666.89 and 13,062.27

Step by Step Solution

1. Step 1: Write the proportion equation
   23,672.66 : 32,666.89 = 13,062.27 : x
2. Step 2: Convert to fraction form
   23,672.66/32,666.89 = 13,062.27/x
3. Step 3: Cross multiply
   23,672.66x = 32,666.89 × 13,062.27
4. Step 4: Simplify right side
   23,672.66x = 426,703,606.58
5. Step 5: Solve for x
   x = 426,703,606.58/23,672.66
6. Step 6: Final answer
   x = 18,025.17