Finding the Fourth Proportional to 2,267.30, 3,399.12 and 1,034.07

Step by Step Solution

1. Step 1: Write the proportion equation
   2,267.30 : 3,399.12 = 1,034.07 : x
2. Step 2: Convert to fraction form
   2,267.30/3,399.12 = 1,034.07/x
3. Step 3: Cross multiply
   2,267.30x = 3,399.12 × 1,034.07
4. Step 4: Simplify right side
   2,267.30x = 3,514,928.02
5. Step 5: Solve for x
   x = 3,514,928.02/2,267.30
6. Step 6: Final answer
   x = 1,550.27