Finding the Fourth Proportional to 5,241.65, 7,233.37 and 2,883.83

Step by Step Solution

1. Step 1: Write the proportion equation
   5,241.65 : 7,233.37 = 2,883.83 : x
2. Step 2: Convert to fraction form
   5,241.65/7,233.37 = 2,883.83/x
3. Step 3: Cross multiply
   5,241.65x = 7,233.37 × 2,883.83
4. Step 4: Simplify right side
   5,241.65x = 20,859,766.03
5. Step 5: Solve for x
   x = 20,859,766.03/5,241.65
6. Step 6: Final answer
   x = 3,979.62