Finding the Fourth Proportional to 7,228.62, 10,846.71 and 3,941.10

Step by Step Solution

1. Step 1: Write the proportion equation
   7,228.62 : 10,846.71 = 3,941.10 : x
2. Step 2: Convert to fraction form
   7,228.62/10,846.71 = 3,941.10/x
3. Step 3: Cross multiply
   7,228.62x = 10,846.71 × 3,941.10
4. Step 4: Simplify right side
   7,228.62x = 42,747,968.78
5. Step 5: Solve for x
   x = 42,747,968.78/7,228.62
6. Step 6: Final answer
   x = 5,913.71