Finding the Fourth Proportional to 3,648.52, 5,474.04 and 2,002.96

Step by Step Solution

1. Step 1: Write the proportion equation
   3,648.52 : 5,474.04 = 2,002.96 : x
2. Step 2: Convert to fraction form
   3,648.52/5,474.04 = 2,002.96/x
3. Step 3: Cross multiply
   3,648.52x = 5,474.04 × 2,002.96
4. Step 4: Simplify right side
   3,648.52x = 10,964,283.16
5. Step 5: Solve for x
   x = 10,964,283.16/3,648.52
6. Step 6: Final answer
   x = 3,005.13