Finding the Fourth Proportional to 2,662.83, 3,673.76 and 1,600.65

Step by Step Solution

1. Step 1: Write the proportion equation
   2,662.83 : 3,673.76 = 1,600.65 : x
2. Step 2: Convert to fraction form
   2,662.83/3,673.76 = 1,600.65/x
3. Step 3: Cross multiply
   2,662.83x = 3,673.76 × 1,600.65
4. Step 4: Simplify right side
   2,662.83x = 5,880,395.94
5. Step 5: Solve for x
   x = 5,880,395.94/2,662.83
6. Step 6: Final answer
   x = 2,208.33