Finding the Fourth Proportional to 2,078.93, 3,104.92 and 1,883.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,078.93 : 3,104.92 = 1,883.54 : x
2. Step 2: Convert to fraction form
   2,078.93/3,104.92 = 1,883.54/x
3. Step 3: Cross multiply
   2,078.93x = 3,104.92 × 1,883.54
4. Step 4: Simplify right side
   2,078.93x = 5,848,231.60
5. Step 5: Solve for x
   x = 5,848,231.60/2,078.93
6. Step 6: Final answer
   x = 2,813.10