Finding the Fourth Proportional to 17,832.69, 24,609.09 and 9,874.91

Step by Step Solution

1. Step 1: Write the proportion equation
   17,832.69 : 24,609.09 = 9,874.91 : x
2. Step 2: Convert to fraction form
   17,832.69/24,609.09 = 9,874.91/x
3. Step 3: Cross multiply
   17,832.69x = 24,609.09 × 9,874.91
4. Step 4: Simplify right side
   17,832.69x = 243,012,425.89
5. Step 5: Solve for x
   x = 243,012,425.89/17,832.69
6. Step 6: Final answer
   x = 13,627.36