Finding the Fourth Proportional to 17,144.45, 23,662.42 and 10,071.26

Step by Step Solution

1. Step 1: Write the proportion equation
   17,144.45 : 23,662.42 = 10,071.26 : x
2. Step 2: Convert to fraction form
   17,144.45/23,662.42 = 10,071.26/x
3. Step 3: Cross multiply
   17,144.45x = 23,662.42 × 10,071.26
4. Step 4: Simplify right side
   17,144.45x = 238,310,240.56
5. Step 5: Solve for x
   x = 238,310,240.56/17,144.45
6. Step 6: Final answer
   x = 13,900.14