Finding the Fourth Proportional to 7,241.94, 10,853.19 and 3,950.10

Step by Step Solution

1. Step 1: Write the proportion equation
   7,241.94 : 10,853.19 = 3,950.10 : x
2. Step 2: Convert to fraction form
   7,241.94/10,853.19 = 3,950.10/x
3. Step 3: Cross multiply
   7,241.94x = 10,853.19 × 3,950.10
4. Step 4: Simplify right side
   7,241.94x = 42,871,185.82
5. Step 5: Solve for x
   x = 42,871,185.82/7,241.94
6. Step 6: Final answer
   x = 5,919.85