Finding the Fourth Proportional to 2,802.06, 3,863.23 and 2,296.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,802.06 : 3,863.23 = 2,296.03 : x
2. Step 2: Convert to fraction form
   2,802.06/3,863.23 = 2,296.03/x
3. Step 3: Cross multiply
   2,802.06x = 3,863.23 × 2,296.03
4. Step 4: Simplify right side
   2,802.06x = 8,870,086.24
5. Step 5: Solve for x
   x = 8,870,086.24/2,802.06
6. Step 6: Final answer
   x = 3,165.56