Finding the Fourth Proportional to 2,834.32, 4,241.72 and 2,769.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,834.32 : 4,241.72 = 2,769.52 : x
2. Step 2: Convert to fraction form
   2,834.32/4,241.72 = 2,769.52/x
3. Step 3: Cross multiply
   2,834.32x = 4,241.72 × 2,769.52
4. Step 4: Simplify right side
   2,834.32x = 11,747,528.37
5. Step 5: Solve for x
   x = 11,747,528.37/2,834.32
6. Step 6: Final answer
   x = 4,144.74