Finding the Fourth Proportional to 17,713, 24,443.94 and 9,755.20

Step by Step Solution

1. Step 1: Write the proportion equation
   17,713 : 24,443.94 = 9,755.20 : x
2. Step 2: Convert to fraction form
   17,713/24,443.94 = 9,755.20/x
3. Step 3: Cross multiply
   17,713x = 24,443.94 × 9,755.20
4. Step 4: Simplify right side
   17,713x = 238,455,523.49
5. Step 5: Solve for x
   x = 238,455,523.49/17,713
6. Step 6: Final answer
   x = 13,462.18