Finding the Fourth Proportional to 2,608.18, 3,911.22 and 941.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,608.18 : 3,911.22 = 941.83 : x
2. Step 2: Convert to fraction form
   2,608.18/3,911.22 = 941.83/x
3. Step 3: Cross multiply
   2,608.18x = 3,911.22 × 941.83
4. Step 4: Simplify right side
   2,608.18x = 3,683,704.33
5. Step 5: Solve for x
   x = 3,683,704.33/2,608.18
6. Step 6: Final answer
   x = 1,412.37