Finding the Fourth Proportional to 2,104.94, 3,171.67 and 1,747.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,104.94 : 3,171.67 = 1,747.73 : x
2. Step 2: Convert to fraction form
   2,104.94/3,171.67 = 1,747.73/x
3. Step 3: Cross multiply
   2,104.94x = 3,171.67 × 1,747.73
4. Step 4: Simplify right side
   2,104.94x = 5,543,226.37
5. Step 5: Solve for x
   x = 5,543,226.37/2,104.94
6. Step 6: Final answer
   x = 2,633.43