Finding the Fourth Proportional to 2,514.40, 3,469.34 and 1,519.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,514.40 : 3,469.34 = 1,519.48 : x
2. Step 2: Convert to fraction form
   2,514.40/3,469.34 = 1,519.48/x
3. Step 3: Cross multiply
   2,514.40x = 3,469.34 × 1,519.48
4. Step 4: Simplify right side
   2,514.40x = 5,271,585.15
5. Step 5: Solve for x
   x = 5,271,585.15/2,514.40
6. Step 6: Final answer
   x = 2,096.56