Finding the Fourth Proportional to 17,431.32, 24,058.74 and 10,356.38

Step by Step Solution

1. Step 1: Write the proportion equation
   17,431.32 : 24,058.74 = 10,356.38 : x
2. Step 2: Convert to fraction form
   17,431.32/24,058.74 = 10,356.38/x
3. Step 3: Cross multiply
   17,431.32x = 24,058.74 × 10,356.38
4. Step 4: Simplify right side
   17,431.32x = 249,161,333.47
5. Step 5: Solve for x
   x = 249,161,333.47/17,431.32
6. Step 6: Final answer
   x = 14,293.89