Finding the Fourth Proportional to 2,673.42, 3,688.92 and 1,494.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,673.42 : 3,688.92 = 1,494.45 : x
2. Step 2: Convert to fraction form
   2,673.42/3,688.92 = 1,494.45/x
3. Step 3: Cross multiply
   2,673.42x = 3,688.92 × 1,494.45
4. Step 4: Simplify right side
   2,673.42x = 5,512,906.49
5. Step 5: Solve for x
   x = 5,512,906.49/2,673.42
6. Step 6: Final answer
   x = 2,062.12