Finding the Fourth Proportional to 17,404.31, 24,012.45 and 10,231.94

Step by Step Solution

1. Step 1: Write the proportion equation
   17,404.31 : 24,012.45 = 10,231.94 : x
2. Step 2: Convert to fraction form
   17,404.31/24,012.45 = 10,231.94/x
3. Step 3: Cross multiply
   17,404.31x = 24,012.45 × 10,231.94
4. Step 4: Simplify right side
   17,404.31x = 245,694,007.68
5. Step 5: Solve for x
   x = 245,694,007.68/17,404.31
6. Step 6: Final answer
   x = 14,116.85