Finding the Fourth Proportional to 2,628.54, 3,626.96 and 1,566.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,628.54 : 3,626.96 = 1,566.27 : x
2. Step 2: Convert to fraction form
   2,628.54/3,626.96 = 1,566.27/x
3. Step 3: Cross multiply
   2,628.54x = 3,626.96 × 1,566.27
4. Step 4: Simplify right side
   2,628.54x = 5,680,818.22
5. Step 5: Solve for x
   x = 5,680,818.22/2,628.54
6. Step 6: Final answer
   x = 2,161.21