Finding the Fourth Proportional to 2,407.46, 3,606.54 and 1,480.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,407.46 : 3,606.54 = 1,480.28 : x
2. Step 2: Convert to fraction form
   2,407.46/3,606.54 = 1,480.28/x
3. Step 3: Cross multiply
   2,407.46x = 3,606.54 × 1,480.28
4. Step 4: Simplify right side
   2,407.46x = 5,338,689.03
5. Step 5: Solve for x
   x = 5,338,689.03/2,407.46
6. Step 6: Final answer
   x = 2,217.56