Finding the Fourth Proportional to 2,746.32, 4,119.52 and 798.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,746.32 : 4,119.52 = 798.50 : x
2. Step 2: Convert to fraction form
   2,746.32/4,119.52 = 798.50/x
3. Step 3: Cross multiply
   2,746.32x = 4,119.52 × 798.50
4. Step 4: Simplify right side
   2,746.32x = 3,289,436.72
5. Step 5: Solve for x
   x = 3,289,436.72/2,746.32
6. Step 6: Final answer
   x = 1,197.76