Finding the Fourth Proportional to 2,844.72, 3,925.80 and 1,797.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,844.72 : 3,925.80 = 1,797.12 : x
2. Step 2: Convert to fraction form
   2,844.72/3,925.80 = 1,797.12/x
3. Step 3: Cross multiply
   2,844.72x = 3,925.80 × 1,797.12
4. Step 4: Simplify right side
   2,844.72x = 7,055,133.70
5. Step 5: Solve for x
   x = 7,055,133.70/2,844.72
6. Step 6: Final answer
   x = 2,480.08