Finding the Fourth Proportional to 3,673.10, 5,502.71 and 2,847.33

Step by Step Solution

1. Step 1: Write the proportion equation
   3,673.10 : 5,502.71 = 2,847.33 : x
2. Step 2: Convert to fraction form
   3,673.10/5,502.71 = 2,847.33/x
3. Step 3: Cross multiply
   3,673.10x = 5,502.71 × 2,847.33
4. Step 4: Simplify right side
   3,673.10x = 15,668,017.03
5. Step 5: Solve for x
   x = 15,668,017.03/3,673.10
6. Step 6: Final answer
   x = 4,265.61