Finding the Fourth Proportional to 2,514.94, 3,770.94 and 759.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,514.94 : 3,770.94 = 759.42 : x
2. Step 2: Convert to fraction form
   2,514.94/3,770.94 = 759.42/x
3. Step 3: Cross multiply
   2,514.94x = 3,770.94 × 759.42
4. Step 4: Simplify right side
   2,514.94x = 2,863,727.25
5. Step 5: Solve for x
   x = 2,863,727.25/2,514.94
6. Step 6: Final answer
   x = 1,138.69