Finding the Fourth Proportional to 2,092.83, 2,888.33 and 1,296.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,092.83 : 2,888.33 = 1,296.09 : x
2. Step 2: Convert to fraction form
   2,092.83/2,888.33 = 1,296.09/x
3. Step 3: Cross multiply
   2,092.83x = 2,888.33 × 1,296.09
4. Step 4: Simplify right side
   2,092.83x = 3,743,529.15
5. Step 5: Solve for x
   x = 3,743,529.15/2,092.83
6. Step 6: Final answer
   x = 1,788.74