Finding the Fourth Proportional to 2,853.32, 3,944.22 and 2,737.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,853.32 : 3,944.22 = 2,737.04 : x
2. Step 2: Convert to fraction form
   2,853.32/3,944.22 = 2,737.04/x
3. Step 3: Cross multiply
   2,853.32x = 3,944.22 × 2,737.04
4. Step 4: Simplify right side
   2,853.32x = 10,795,487.91
5. Step 5: Solve for x
   x = 10,795,487.91/2,853.32
6. Step 6: Final answer
   x = 3,783.48