Finding the Fourth Proportional to 3,997.26, 5,997.74 and 2,050.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,997.26 : 5,997.74 = 2,050.82 : x
2. Step 2: Convert to fraction form
   3,997.26/5,997.74 = 2,050.82/x
3. Step 3: Cross multiply
   3,997.26x = 5,997.74 × 2,050.82
4. Step 4: Simplify right side
   3,997.26x = 12,300,285.15
5. Step 5: Solve for x
   x = 12,300,285.15/3,997.26
6. Step 6: Final answer
   x = 3,077.18