Finding the Fourth Proportional to 23,704.40, 32,711.88 and 13,094.72

Step by Step Solution

1. Step 1: Write the proportion equation
   23,704.40 : 32,711.88 = 13,094.72 : x
2. Step 2: Convert to fraction form
   23,704.40/32,711.88 = 13,094.72/x
3. Step 3: Cross multiply
   23,704.40x = 32,711.88 × 13,094.72
4. Step 4: Simplify right side
   23,704.40x = 428,352,909.27
5. Step 5: Solve for x
   x = 428,352,909.27/23,704.40
6. Step 6: Final answer
   x = 18,070.61