Finding the Fourth Proportional to 17,025.27, 23,494.53 and 9,471.45

Step by Step Solution

1. Step 1: Write the proportion equation
   17,025.27 : 23,494.53 = 9,471.45 : x
2. Step 2: Convert to fraction form
   17,025.27/23,494.53 = 9,471.45/x
3. Step 3: Cross multiply
   17,025.27x = 23,494.53 × 9,471.45
4. Step 4: Simplify right side
   17,025.27x = 222,527,266.17
5. Step 5: Solve for x
   x = 222,527,266.17/17,025.27
6. Step 6: Final answer
   x = 13,070.41