Finding the Fourth Proportional to 6,401.34, 9,604.49 and 2,241.81

Step by Step Solution

1. Step 1: Write the proportion equation
   6,401.34 : 9,604.49 = 2,241.81 : x
2. Step 2: Convert to fraction form
   6,401.34/9,604.49 = 2,241.81/x
3. Step 3: Cross multiply
   6,401.34x = 9,604.49 × 2,241.81
4. Step 4: Simplify right side
   6,401.34x = 21,531,430.52
5. Step 5: Solve for x
   x = 21,531,430.52/6,401.34
6. Step 6: Final answer
   x = 3,363.58