Finding the Fourth Proportional to 2,714.08, 4,042.34 and 2,700.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,714.08 : 4,042.34 = 2,700.82 : x
2. Step 2: Convert to fraction form
   2,714.08/4,042.34 = 2,700.82/x
3. Step 3: Cross multiply
   2,714.08x = 4,042.34 × 2,700.82
4. Step 4: Simplify right side
   2,714.08x = 10,917,632.72
5. Step 5: Solve for x
   x = 10,917,632.72/2,714.08
6. Step 6: Final answer
   x = 4,022.59