Finding the Fourth Proportional to 2,208.96, 3,308.58 and 1,744.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,208.96 : 3,308.58 = 1,744.29 : x
2. Step 2: Convert to fraction form
   2,208.96/3,308.58 = 1,744.29/x
3. Step 3: Cross multiply
   2,208.96x = 3,308.58 × 1,744.29
4. Step 4: Simplify right side
   2,208.96x = 5,771,123.01
5. Step 5: Solve for x
   x = 5,771,123.01/2,208.96
6. Step 6: Final answer
   x = 2,612.60