Finding the Fourth Proportional to 17,022.10, 23,490.31 and 9,468.38

Step by Step Solution

1. Step 1: Write the proportion equation
   17,022.10 : 23,490.31 = 9,468.38 : x
2. Step 2: Convert to fraction form
   17,022.10/23,490.31 = 9,468.38/x
3. Step 3: Cross multiply
   17,022.10x = 23,490.31 × 9,468.38
4. Step 4: Simplify right side
   17,022.10x = 222,415,181.40
5. Step 5: Solve for x
   x = 222,415,181.40/17,022.10
6. Step 6: Final answer
   x = 13,066.26