Finding the Fourth Proportional to 17,447.31, 24,074.96 and 10,371.15

Step by Step Solution

1. Step 1: Write the proportion equation
   17,447.31 : 24,074.96 = 10,371.15 : x
2. Step 2: Convert to fraction form
   17,447.31/24,074.96 = 10,371.15/x
3. Step 3: Cross multiply
   17,447.31x = 24,074.96 × 10,371.15
4. Step 4: Simplify right side
   17,447.31x = 249,684,969.55
5. Step 5: Solve for x
   x = 249,684,969.55/17,447.31
6. Step 6: Final answer
   x = 14,310.80