Finding the Fourth Proportional to 3,941.33, 5,912.33 and 1,308.29

Step by Step Solution

1. Step 1: Write the proportion equation
   3,941.33 : 5,912.33 = 1,308.29 : x
2. Step 2: Convert to fraction form
   3,941.33/5,912.33 = 1,308.29/x
3. Step 3: Cross multiply
   3,941.33x = 5,912.33 × 1,308.29
4. Step 4: Simplify right side
   3,941.33x = 7,735,006.11
5. Step 5: Solve for x
   x = 7,735,006.11/3,941.33
6. Step 6: Final answer
   x = 1,962.54