Finding the Fourth Proportional to 2,647.92, 3,654.15 and 1,469.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,647.92 : 3,654.15 = 1,469.04 : x
2. Step 2: Convert to fraction form
   2,647.92/3,654.15 = 1,469.04/x
3. Step 3: Cross multiply
   2,647.92x = 3,654.15 × 1,469.04
4. Step 4: Simplify right side
   2,647.92x = 5,368,092.52
5. Step 5: Solve for x
   x = 5,368,092.52/2,647.92
6. Step 6: Final answer
   x = 2,027.29