Finding the Fourth Proportional to 2,673.05, 3,688.94 and 1,494.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,673.05 : 3,688.94 = 1,494.09 : x
2. Step 2: Convert to fraction form
   2,673.05/3,688.94 = 1,494.09/x
3. Step 3: Cross multiply
   2,673.05x = 3,688.94 × 1,494.09
4. Step 4: Simplify right side
   2,673.05x = 5,511,612.10
5. Step 5: Solve for x
   x = 5,511,612.10/2,673.05
6. Step 6: Final answer
   x = 2,061.92