Finding the Fourth Proportional to 2,549.28, 3,514.72 and 1,651.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,549.28 : 3,514.72 = 1,651.42 : x
2. Step 2: Convert to fraction form
   2,549.28/3,514.72 = 1,651.42/x
3. Step 3: Cross multiply
   2,549.28x = 3,514.72 × 1,651.42
4. Step 4: Simplify right side
   2,549.28x = 5,804,278.90
5. Step 5: Solve for x
   x = 5,804,278.90/2,549.28
6. Step 6: Final answer
   x = 2,276.83