Finding the Fourth Proportional to 2,795.85, 4,194.72 and 848.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,795.85 : 4,194.72 = 848.16 : x
2. Step 2: Convert to fraction form
   2,795.85/4,194.72 = 848.16/x
3. Step 3: Cross multiply
   2,795.85x = 4,194.72 × 848.16
4. Step 4: Simplify right side
   2,795.85x = 3,557,793.72
5. Step 5: Solve for x
   x = 3,557,793.72/2,795.85
6. Step 6: Final answer
   x = 1,272.53