Finding the Fourth Proportional to 2,682.33, 3,997.17 and 2,594.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,682.33 : 3,997.17 = 2,594.25 : x
2. Step 2: Convert to fraction form
   2,682.33/3,997.17 = 2,594.25/x
3. Step 3: Cross multiply
   2,682.33x = 3,997.17 × 2,594.25
4. Step 4: Simplify right side
   2,682.33x = 10,369,658.27
5. Step 5: Solve for x
   x = 10,369,658.27/2,682.33
6. Step 6: Final answer
   x = 3,865.91