Finding the Fourth Proportional to 3,662.92, 5,053.57 and 2,069.38

Step by Step Solution

1. Step 1: Write the proportion equation
   3,662.92 : 5,053.57 = 2,069.38 : x
2. Step 2: Convert to fraction form
   3,662.92/5,053.57 = 2,069.38/x
3. Step 3: Cross multiply
   3,662.92x = 5,053.57 × 2,069.38
4. Step 4: Simplify right side
   3,662.92x = 10,457,756.69
5. Step 5: Solve for x
   x = 10,457,756.69/3,662.92
6. Step 6: Final answer
   x = 2,855.03