Finding the Fourth Proportional to 2,671.65, 3,687.05 and 1,492.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,671.65 : 3,687.05 = 1,492.73 : x
2. Step 2: Convert to fraction form
   2,671.65/3,687.05 = 1,492.73/x
3. Step 3: Cross multiply
   2,671.65x = 3,687.05 × 1,492.73
4. Step 4: Simplify right side
   2,671.65x = 5,503,770.15
5. Step 5: Solve for x
   x = 5,503,770.15/2,671.65
6. Step 6: Final answer
   x = 2,060.06