Finding the Fourth Proportional to 17,116.81, 23,614.17 and 10,401.37

Step by Step Solution

1. Step 1: Write the proportion equation
   17,116.81 : 23,614.17 = 10,401.37 : x
2. Step 2: Convert to fraction form
   17,116.81/23,614.17 = 10,401.37/x
3. Step 3: Cross multiply
   17,116.81x = 23,614.17 × 10,401.37
4. Step 4: Simplify right side
   17,116.81x = 245,619,719.41
5. Step 5: Solve for x
   x = 245,619,719.41/17,116.81
6. Step 6: Final answer
   x = 14,349.62