Finding the Fourth Proportional to 2,262.92, 3,123.01 and 1,268.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,262.92 : 3,123.01 = 1,268.29 : x
2. Step 2: Convert to fraction form
   2,262.92/3,123.01 = 1,268.29/x
3. Step 3: Cross multiply
   2,262.92x = 3,123.01 × 1,268.29
4. Step 4: Simplify right side
   2,262.92x = 3,960,880.71
5. Step 5: Solve for x
   x = 3,960,880.71/2,262.92
6. Step 6: Final answer
   x = 1,750.34