Finding the Fourth Proportional to 2,464.48, 3,698.34 and 1,311.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,464.48 : 3,698.34 = 1,311.04 : x
2. Step 2: Convert to fraction form
   2,464.48/3,698.34 = 1,311.04/x
3. Step 3: Cross multiply
   2,464.48x = 3,698.34 × 1,311.04
4. Step 4: Simplify right side
   2,464.48x = 4,848,671.67
5. Step 5: Solve for x
   x = 4,848,671.67/2,464.48
6. Step 6: Final answer
   x = 1,967.42