Finding the Fourth Proportional to 2,440.37, 3,660.73 and 1,034.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,440.37 : 3,660.73 = 1,034.54 : x
2. Step 2: Convert to fraction form
   2,440.37/3,660.73 = 1,034.54/x
3. Step 3: Cross multiply
   2,440.37x = 3,660.73 × 1,034.54
4. Step 4: Simplify right side
   2,440.37x = 3,787,171.61
5. Step 5: Solve for x
   x = 3,787,171.61/2,440.37
6. Step 6: Final answer
   x = 1,551.88