Finding the Fourth Proportional to 17,712.58, 24,443.74 and 9,755.14

Step by Step Solution

1. Step 1: Write the proportion equation
   17,712.58 : 24,443.74 = 9,755.14 : x
2. Step 2: Convert to fraction form
   17,712.58/24,443.74 = 9,755.14/x
3. Step 3: Cross multiply
   17,712.58x = 24,443.74 × 9,755.14
4. Step 4: Simplify right side
   17,712.58x = 238,452,105.82
5. Step 5: Solve for x
   x = 238,452,105.82/17,712.58
6. Step 6: Final answer
   x = 13,462.30