Finding the Fourth Proportional to 4,036.43, 5,570.17 and 2,268

Step by Step Solution

1. Step 1: Write the proportion equation
   4,036.43 : 5,570.17 = 2,268 : x
2. Step 2: Convert to fraction form
   4,036.43/5,570.17 = 2,268/x
3. Step 3: Cross multiply
   4,036.43x = 5,570.17 × 2,268
4. Step 4: Simplify right side
   4,036.43x = 12,633,139.89
5. Step 5: Solve for x
   x = 12,633,139.89/4,036.43
6. Step 6: Final answer
   x = 3,129.78