Finding the Fourth Proportional to 17,019.88, 23,487.57 and 9,466.97

Step by Step Solution

1. Step 1: Write the proportion equation
   17,019.88 : 23,487.57 = 9,466.97 : x
2. Step 2: Convert to fraction form
   17,019.88/23,487.57 = 9,466.97/x
3. Step 3: Cross multiply
   17,019.88x = 23,487.57 × 9,466.97
4. Step 4: Simplify right side
   17,019.88x = 222,356,003.13
5. Step 5: Solve for x
   x = 222,356,003.13/17,019.88
6. Step 6: Final answer
   x = 13,064.49