Finding the Fourth Proportional to 2,259.83, 3,391.32 and 799.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,259.83 : 3,391.32 = 799.04 : x
2. Step 2: Convert to fraction form
   2,259.83/3,391.32 = 799.04/x
3. Step 3: Cross multiply
   2,259.83x = 3,391.32 × 799.04
4. Step 4: Simplify right side
   2,259.83x = 2,709,800.33
5. Step 5: Solve for x
   x = 2,709,800.33/2,259.83
6. Step 6: Final answer
   x = 1,199.12