Finding the Fourth Proportional to 2,626.66, 3,626.62 and 1,632.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,626.66 : 3,626.62 = 1,632.39 : x
2. Step 2: Convert to fraction form
   2,626.66/3,626.62 = 1,632.39/x
3. Step 3: Cross multiply
   2,626.66x = 3,626.62 × 1,632.39
4. Step 4: Simplify right side
   2,626.66x = 5,920,049.72
5. Step 5: Solve for x
   x = 5,920,049.72/2,626.66
6. Step 6: Final answer
   x = 2,253.83