Finding the Fourth Proportional to 2,609.04, 3,574.56 and 2,514.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,609.04 : 3,574.56 = 2,514.48 : x
2. Step 2: Convert to fraction form
   2,609.04/3,574.56 = 2,514.48/x
3. Step 3: Cross multiply
   2,609.04x = 3,574.56 × 2,514.48
4. Step 4: Simplify right side
   2,609.04x = 8,988,159.63
5. Step 5: Solve for x
   x = 8,988,159.63/2,609.04
6. Step 6: Final answer
   x = 3,445.01