Finding the Fourth Proportional to 3,849.41, 5,315.33 and 2,435.37

Step by Step Solution

1. Step 1: Write the proportion equation
   3,849.41 : 5,315.33 = 2,435.37 : x
2. Step 2: Convert to fraction form
   3,849.41/5,315.33 = 2,435.37/x
3. Step 3: Cross multiply
   3,849.41x = 5,315.33 × 2,435.37
4. Step 4: Simplify right side
   3,849.41x = 12,944,783.05
5. Step 5: Solve for x
   x = 12,944,783.05/3,849.41
6. Step 6: Final answer
   x = 3,362.80