Finding the Fourth Proportional to 3,096.91, 4,274.17 and 1,770.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,096.91 : 4,274.17 = 1,770.69 : x
2. Step 2: Convert to fraction form
   3,096.91/4,274.17 = 1,770.69/x
3. Step 3: Cross multiply
   3,096.91x = 4,274.17 × 1,770.69
4. Step 4: Simplify right side
   3,096.91x = 7,568,225.65
5. Step 5: Solve for x
   x = 7,568,225.65/3,096.91
6. Step 6: Final answer
   x = 2,443.80