Finding the Fourth Proportional to 4,299.83, 5,926.69 and 3,039.27

Step by Step Solution

1. Step 1: Write the proportion equation
   4,299.83 : 5,926.69 = 3,039.27 : x
2. Step 2: Convert to fraction form
   4,299.83/5,926.69 = 3,039.27/x
3. Step 3: Cross multiply
   4,299.83x = 5,926.69 × 3,039.27
4. Step 4: Simplify right side
   4,299.83x = 18,012,792.69
5. Step 5: Solve for x
   x = 18,012,792.69/4,299.83
6. Step 6: Final answer
   x = 4,189.19