Finding the Fourth Proportional to 2,648.97, 3,655.56 and 1,470.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,648.97 : 3,655.56 = 1,470.04 : x
2. Step 2: Convert to fraction form
   2,648.97/3,655.56 = 1,470.04/x
3. Step 3: Cross multiply
   2,648.97x = 3,655.56 × 1,470.04
4. Step 4: Simplify right side
   2,648.97x = 5,373,801.14
5. Step 5: Solve for x
   x = 5,373,801.14/2,648.97
6. Step 6: Final answer
   x = 2,028.64