Finding the Fourth Proportional to 2,033.79, 3,048.59 and 800.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,033.79 : 3,048.59 = 800.70 : x
2. Step 2: Convert to fraction form
   2,033.79/3,048.59 = 800.70/x
3. Step 3: Cross multiply
   2,033.79x = 3,048.59 × 800.70
4. Step 4: Simplify right side
   2,033.79x = 2,441,006.01
5. Step 5: Solve for x
   x = 2,441,006.01/2,033.79
6. Step 6: Final answer
   x = 1,200.23