Finding the Fourth Proportional to 2,772.98, 3,826.71 and 1,514.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,772.98 : 3,826.71 = 1,514.06 : x
2. Step 2: Convert to fraction form
   2,772.98/3,826.71 = 1,514.06/x
3. Step 3: Cross multiply
   2,772.98x = 3,826.71 × 1,514.06
4. Step 4: Simplify right side
   2,772.98x = 5,793,868.54
5. Step 5: Solve for x
   x = 5,793,868.54/2,772.98
6. Step 6: Final answer
   x = 2,089.40