Finding the Fourth Proportional to 23,674.42, 32,656.92 and 15,173.52

Step by Step Solution

1. Step 1: Write the proportion equation
   23,674.42 : 32,656.92 = 15,173.52 : x
2. Step 2: Convert to fraction form
   23,674.42/32,656.92 = 15,173.52/x
3. Step 3: Cross multiply
   23,674.42x = 32,656.92 × 15,173.52
4. Step 4: Simplify right side
   23,674.42x = 495,520,428.76
5. Step 5: Solve for x
   x = 495,520,428.76/23,674.42
6. Step 6: Final answer
   x = 20,930.63