Finding the Fourth Proportional to 2,061.75, 3,092.14 and 674.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,061.75 : 3,092.14 = 674.70 : x
2. Step 2: Convert to fraction form
   2,061.75/3,092.14 = 674.70/x
3. Step 3: Cross multiply
   2,061.75x = 3,092.14 × 674.70
4. Step 4: Simplify right side
   2,061.75x = 2,086,266.86
5. Step 5: Solve for x
   x = 2,086,266.86/2,061.75
6. Step 6: Final answer
   x = 1,011.89