Finding the Fourth Proportional to 2,493.82, 3,741 and 1,399.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,493.82 : 3,741 = 1,399.24 : x
2. Step 2: Convert to fraction form
   2,493.82/3,741 = 1,399.24/x
3. Step 3: Cross multiply
   2,493.82x = 3,741 × 1,399.24
4. Step 4: Simplify right side
   2,493.82x = 5,234,556.84
5. Step 5: Solve for x
   x = 5,234,556.84/2,493.82
6. Step 6: Final answer
   x = 2,099.01