Finding the Fourth Proportional to 2,634.55, 3,635.56 and 1,626.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,634.55 : 3,635.56 = 1,626.71 : x
2. Step 2: Convert to fraction form
   2,634.55/3,635.56 = 1,626.71/x
3. Step 3: Cross multiply
   2,634.55x = 3,635.56 × 1,626.71
4. Step 4: Simplify right side
   2,634.55x = 5,913,999.30
5. Step 5: Solve for x
   x = 5,913,999.30/2,634.55
6. Step 6: Final answer
   x = 2,244.78