Finding the Fourth Proportional to 2,677.28, 3,694.89 and 1,498.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,677.28 : 3,694.89 = 1,498.73 : x
2. Step 2: Convert to fraction form
   2,677.28/3,694.89 = 1,498.73/x
3. Step 3: Cross multiply
   2,677.28x = 3,694.89 × 1,498.73
4. Step 4: Simplify right side
   2,677.28x = 5,537,642.49
5. Step 5: Solve for x
   x = 5,537,642.49/2,677.28
6. Step 6: Final answer
   x = 2,068.38