Finding the Fourth Proportional to 2,651.37, 3,982.59 and 2,559.26

Step by Step Solution

1. Step 1: Write the proportion equation
   2,651.37 : 3,982.59 = 2,559.26 : x
2. Step 2: Convert to fraction form
   2,651.37/3,982.59 = 2,559.26/x
3. Step 3: Cross multiply
   2,651.37x = 3,982.59 × 2,559.26
4. Step 4: Simplify right side
   2,651.37x = 10,192,463.37
5. Step 5: Solve for x
   x = 10,192,463.37/2,651.37
6. Step 6: Final answer
   x = 3,844.23