Finding the Fourth Proportional to 17,572.40, 24,249.82 and 10,019.06

Step by Step Solution

1. Step 1: Write the proportion equation
   17,572.40 : 24,249.82 = 10,019.06 : x
2. Step 2: Convert to fraction form
   17,572.40/24,249.82 = 10,019.06/x
3. Step 3: Cross multiply
   17,572.40x = 24,249.82 × 10,019.06
4. Step 4: Simplify right side
   17,572.40x = 242,960,401.57
5. Step 5: Solve for x
   x = 242,960,401.57/17,572.40
6. Step 6: Final answer
   x = 13,826.25