Finding the Fourth Proportional to 2,648.04, 3,654.48 and 1,469.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,648.04 : 3,654.48 = 1,469.46 : x
2. Step 2: Convert to fraction form
   2,648.04/3,654.48 = 1,469.46/x
3. Step 3: Cross multiply
   2,648.04x = 3,654.48 × 1,469.46
4. Step 4: Simplify right side
   2,648.04x = 5,370,112.18
5. Step 5: Solve for x
   x = 5,370,112.18/2,648.04
6. Step 6: Final answer
   x = 2,027.96