Finding the Fourth Proportional to 17,227.49, 23,776.04 and 9,674.15

Step by Step Solution

1. Step 1: Write the proportion equation
   17,227.49 : 23,776.04 = 9,674.15 : x
2. Step 2: Convert to fraction form
   17,227.49/23,776.04 = 9,674.15/x
3. Step 3: Cross multiply
   17,227.49x = 23,776.04 × 9,674.15
4. Step 4: Simplify right side
   17,227.49x = 230,012,882.67
5. Step 5: Solve for x
   x = 230,012,882.67/17,227.49
6. Step 6: Final answer
   x = 13,351.50