Finding the Fourth Proportional to 17,314.50, 23,906.81 and 10,609.29

Step by Step Solution

1. Step 1: Write the proportion equation
   17,314.50 : 23,906.81 = 10,609.29 : x
2. Step 2: Convert to fraction form
   17,314.50/23,906.81 = 10,609.29/x
3. Step 3: Cross multiply
   17,314.50x = 23,906.81 × 10,609.29
4. Step 4: Simplify right side
   17,314.50x = 253,634,306.79
5. Step 5: Solve for x
   x = 253,634,306.79/17,314.50
6. Step 6: Final answer
   x = 14,648.66