Finding the Fourth Proportional to 17,023.55, 23,492.97 and 9,470.12

Step by Step Solution

1. Step 1: Write the proportion equation
   17,023.55 : 23,492.97 = 9,470.12 : x
2. Step 2: Convert to fraction form
   17,023.55/23,492.97 = 9,470.12/x
3. Step 3: Cross multiply
   17,023.55x = 23,492.97 × 9,470.12
4. Step 4: Simplify right side
   17,023.55x = 222,481,127.59
5. Step 5: Solve for x
   x = 222,481,127.59/17,023.55
6. Step 6: Final answer
   x = 13,069.02