Finding the Fourth Proportional to 3,022.96, 4,171.71 and 1,696.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,022.96 : 4,171.71 = 1,696.69 : x
2. Step 2: Convert to fraction form
   3,022.96/4,171.71 = 1,696.69/x
3. Step 3: Cross multiply
   3,022.96x = 4,171.71 × 1,696.69
4. Step 4: Simplify right side
   3,022.96x = 7,078,098.64
5. Step 5: Solve for x
   x = 7,078,098.64/3,022.96
6. Step 6: Final answer
   x = 2,341.45