Finding the Fourth Proportional to 3,582.54, 4,936.61 and 2,743.25

Step by Step Solution

1. Step 1: Write the proportion equation
   3,582.54 : 4,936.61 = 2,743.25 : x
2. Step 2: Convert to fraction form
   3,582.54/4,936.61 = 2,743.25/x
3. Step 3: Cross multiply
   3,582.54x = 4,936.61 × 2,743.25
4. Step 4: Simplify right side
   3,582.54x = 13,542,337.56
5. Step 5: Solve for x
   x = 13,542,337.56/3,582.54
6. Step 6: Final answer
   x = 3,780.09