Finding the Fourth Proportional to 2,295.27, 3,441.78 and 1,123.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,295.27 : 3,441.78 = 1,123.29 : x
2. Step 2: Convert to fraction form
   2,295.27/3,441.78 = 1,123.29/x
3. Step 3: Cross multiply
   2,295.27x = 3,441.78 × 1,123.29
4. Step 4: Simplify right side
   2,295.27x = 3,866,117.06
5. Step 5: Solve for x
   x = 3,866,117.06/2,295.27
6. Step 6: Final answer
   x = 1,684.38