Finding the Fourth Proportional to 23,713.94, 32,723.52 and 13,103.75

Step by Step Solution

1. Step 1: Write the proportion equation
   23,713.94 : 32,723.52 = 13,103.75 : x
2. Step 2: Convert to fraction form
   23,713.94/32,723.52 = 13,103.75/x
3. Step 3: Cross multiply
   23,713.94x = 32,723.52 × 13,103.75
4. Step 4: Simplify right side
   23,713.94x = 428,800,825.20
5. Step 5: Solve for x
   x = 428,800,825.20/23,713.94
6. Step 6: Final answer
   x = 18,082.23