Finding the Fourth Proportional to 2,283.46, 3,151.18 and 1,235.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,283.46 : 3,151.18 = 1,235.52 : x
2. Step 2: Convert to fraction form
   2,283.46/3,151.18 = 1,235.52/x
3. Step 3: Cross multiply
   2,283.46x = 3,151.18 × 1,235.52
4. Step 4: Simplify right side
   2,283.46x = 3,893,359.27
5. Step 5: Solve for x
   x = 3,893,359.27/2,283.46
6. Step 6: Final answer
   x = 1,705.03