Finding the Fourth Proportional to 17,396.67, 24,007.10 and 9,842.81

Step by Step Solution

1. Step 1: Write the proportion equation
   17,396.67 : 24,007.10 = 9,842.81 : x
2. Step 2: Convert to fraction form
   17,396.67/24,007.10 = 9,842.81/x
3. Step 3: Cross multiply
   17,396.67x = 24,007.10 × 9,842.81
4. Step 4: Simplify right side
   17,396.67x = 236,297,323.95
5. Step 5: Solve for x
   x = 236,297,323.95/17,396.67
6. Step 6: Final answer
   x = 13,582.91