Finding the Fourth Proportional to 17,699.67, 24,425.55 and 9,741.89

Step by Step Solution

1. Step 1: Write the proportion equation
   17,699.67 : 24,425.55 = 9,741.89 : x
2. Step 2: Convert to fraction form
   17,699.67/24,425.55 = 9,741.89/x
3. Step 3: Cross multiply
   17,699.67x = 24,425.55 × 9,741.89
4. Step 4: Simplify right side
   17,699.67x = 237,951,082.35
5. Step 5: Solve for x
   x = 237,951,082.35/17,699.67
6. Step 6: Final answer
   x = 13,443.81