Finding the Fourth Proportional to 3,434.92, 4,738.85 and 2,241.31

Step by Step Solution

1. Step 1: Write the proportion equation
   3,434.92 : 4,738.85 = 2,241.31 : x
2. Step 2: Convert to fraction form
   3,434.92/4,738.85 = 2,241.31/x
3. Step 3: Cross multiply
   3,434.92x = 4,738.85 × 2,241.31
4. Step 4: Simplify right side
   3,434.92x = 10,621,231.89
5. Step 5: Solve for x
   x = 10,621,231.89/3,434.92
6. Step 6: Final answer
   x = 3,092.13