Finding the Fourth Proportional to 2,356.89, 3,255.57 and 1,793.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,356.89 : 3,255.57 = 1,793.94 : x
2. Step 2: Convert to fraction form
   2,356.89/3,255.57 = 1,793.94/x
3. Step 3: Cross multiply
   2,356.89x = 3,255.57 × 1,793.94
4. Step 4: Simplify right side
   2,356.89x = 5,840,297.25
5. Step 5: Solve for x
   x = 5,840,297.25/2,356.89
6. Step 6: Final answer
   x = 2,477.97