Finding the Fourth Proportional to 23,662.28, 32,655.78 and 13,052.84

Step by Step Solution

1. Step 1: Write the proportion equation
   23,662.28 : 32,655.78 = 13,052.84 : x
2. Step 2: Convert to fraction form
   23,662.28/32,655.78 = 13,052.84/x
3. Step 3: Cross multiply
   23,662.28x = 32,655.78 × 13,052.84
4. Step 4: Simplify right side
   23,662.28x = 426,250,671.42
5. Step 5: Solve for x
   x = 426,250,671.42/23,662.28
6. Step 6: Final answer
   x = 18,013.93