Finding the Fourth Proportional to 2,723.82, 4,077.72 and 2,068.26

Step by Step Solution

1. Step 1: Write the proportion equation
   2,723.82 : 4,077.72 = 2,068.26 : x
2. Step 2: Convert to fraction form
   2,723.82/4,077.72 = 2,068.26/x
3. Step 3: Cross multiply
   2,723.82x = 4,077.72 × 2,068.26
4. Step 4: Simplify right side
   2,723.82x = 8,433,785.17
5. Step 5: Solve for x
   x = 8,433,785.17/2,723.82
6. Step 6: Final answer
   x = 3,096.31