Finding the Fourth Proportional to 3,096.70, 4,272.15 and 2,046.94

Step by Step Solution

1. Step 1: Write the proportion equation
   3,096.70 : 4,272.15 = 2,046.94 : x
2. Step 2: Convert to fraction form
   3,096.70/4,272.15 = 2,046.94/x
3. Step 3: Cross multiply
   3,096.70x = 4,272.15 × 2,046.94
4. Step 4: Simplify right side
   3,096.70x = 8,744,834.72
5. Step 5: Solve for x
   x = 8,744,834.72/3,096.70
6. Step 6: Final answer
   x = 2,823.92