Finding the Fourth Proportional to 2,789.29, 3,851.82 and 1,796.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,789.29 : 3,851.82 = 1,796.30 : x
2. Step 2: Convert to fraction form
   2,789.29/3,851.82 = 1,796.30/x
3. Step 3: Cross multiply
   2,789.29x = 3,851.82 × 1,796.30
4. Step 4: Simplify right side
   2,789.29x = 6,919,005.01
5. Step 5: Solve for x
   x = 6,919,005.01/2,789.29
6. Step 6: Final answer
   x = 2,480.56