Finding the Fourth Proportional to 2,514.37, 3,769.58 and 1,587.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,514.37 : 3,769.58 = 1,587.98 : x
2. Step 2: Convert to fraction form
   2,514.37/3,769.58 = 1,587.98/x
3. Step 3: Cross multiply
   2,514.37x = 3,769.58 × 1,587.98
4. Step 4: Simplify right side
   2,514.37x = 5,986,031.04
5. Step 5: Solve for x
   x = 5,986,031.04/2,514.37
6. Step 6: Final answer
   x = 2,380.73