Finding the Fourth Proportional to 2,544.48, 3,510.48 and 1,496.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,544.48 : 3,510.48 = 1,496.40 : x
2. Step 2: Convert to fraction form
   2,544.48/3,510.48 = 1,496.40/x
3. Step 3: Cross multiply
   2,544.48x = 3,510.48 × 1,496.40
4. Step 4: Simplify right side
   2,544.48x = 5,253,082.27
5. Step 5: Solve for x
   x = 5,253,082.27/2,544.48
6. Step 6: Final answer
   x = 2,064.50