Finding the Fourth Proportional to 2,774.97, 3,829.94 and 2,650.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,774.97 : 3,829.94 = 2,650.41 : x
2. Step 2: Convert to fraction form
   2,774.97/3,829.94 = 2,650.41/x
3. Step 3: Cross multiply
   2,774.97x = 3,829.94 × 2,650.41
4. Step 4: Simplify right side
   2,774.97x = 10,150,898.02
5. Step 5: Solve for x
   x = 10,150,898.02/2,774.97
6. Step 6: Final answer
   x = 3,658.02