Finding the Fourth Proportional to 3,574.27, 4,932.72 and 2,002.46

Step by Step Solution

1. Step 1: Write the proportion equation
   3,574.27 : 4,932.72 = 2,002.46 : x
2. Step 2: Convert to fraction form
   3,574.27/4,932.72 = 2,002.46/x
3. Step 3: Cross multiply
   3,574.27x = 4,932.72 × 2,002.46
4. Step 4: Simplify right side
   3,574.27x = 9,877,574.49
5. Step 5: Solve for x
   x = 9,877,574.49/3,574.27
6. Step 6: Final answer
   x = 2,763.52