Finding the Fourth Proportional to 17,571.72, 24,250.29 and 10,018.23

Step by Step Solution

1. Step 1: Write the proportion equation
   17,571.72 : 24,250.29 = 10,018.23 : x
2. Step 2: Convert to fraction form
   17,571.72/24,250.29 = 10,018.23/x
3. Step 3: Cross multiply
   17,571.72x = 24,250.29 × 10,018.23
4. Step 4: Simplify right side
   17,571.72x = 242,944,982.79
5. Step 5: Solve for x
   x = 242,944,982.79/17,571.72
6. Step 6: Final answer
   x = 13,825.91