Finding the Fourth Proportional to 17,367.32, 23,958.96 and 10,289.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,367.32 : 23,958.96 = 10,289.72 : x
2. Step 2: Convert to fraction form
   17,367.32/23,958.96 = 10,289.72/x
3. Step 3: Cross multiply
   17,367.32x = 23,958.96 × 10,289.72
4. Step 4: Simplify right side
   17,367.32x = 246,530,989.89
5. Step 5: Solve for x
   x = 246,530,989.89/17,367.32
6. Step 6: Final answer
   x = 14,195.11