Finding the Fourth Proportional to 2,033.64, 3,048.15 and 800.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,033.64 : 3,048.15 = 800.82 : x
2. Step 2: Convert to fraction form
   2,033.64/3,048.15 = 800.82/x
3. Step 3: Cross multiply
   2,033.64x = 3,048.15 × 800.82
4. Step 4: Simplify right side
   2,033.64x = 2,441,019.48
5. Step 5: Solve for x
   x = 2,441,019.48/2,033.64
6. Step 6: Final answer
   x = 1,200.32