Finding the Fourth Proportional to 2,096.92, 2,893.78 and 1,152.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,096.92 : 2,893.78 = 1,152.75 : x
2. Step 2: Convert to fraction form
   2,096.92/2,893.78 = 1,152.75/x
3. Step 3: Cross multiply
   2,096.92x = 2,893.78 × 1,152.75
4. Step 4: Simplify right side
   2,096.92x = 3,335,805.78
5. Step 5: Solve for x
   x = 3,335,805.78/2,096.92
6. Step 6: Final answer
   x = 1,590.81