Finding the Fourth Proportional to 2,673.59, 3,689.60 and 1,494.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,673.59 : 3,689.60 = 1,494.74 : x
2. Step 2: Convert to fraction form
   2,673.59/3,689.60 = 1,494.74/x
3. Step 3: Cross multiply
   2,673.59x = 3,689.60 × 1,494.74
4. Step 4: Simplify right side
   2,673.59x = 5,514,966.78
5. Step 5: Solve for x
   x = 5,514,966.78/2,673.59
6. Step 6: Final answer
   x = 2,062.76