Finding the Fourth Proportional to 3,969.16, 5,936.22 and 2,404.84

Step by Step Solution

1. Step 1: Write the proportion equation
   3,969.16 : 5,936.22 = 2,404.84 : x
2. Step 2: Convert to fraction form
   3,969.16/5,936.22 = 2,404.84/x
3. Step 3: Cross multiply
   3,969.16x = 5,936.22 × 2,404.84
4. Step 4: Simplify right side
   3,969.16x = 14,275,659.30
5. Step 5: Solve for x
   x = 14,275,659.30/3,969.16
6. Step 6: Final answer
   x = 3,596.64