Finding the Fourth Proportional to 1,535.36, 2,288.25 and 1,496.48

Step by Step Solution

1. Step 1: Write the proportion equation
   1,535.36 : 2,288.25 = 1,496.48 : x
2. Step 2: Convert to fraction form
   1,535.36/2,288.25 = 1,496.48/x
3. Step 3: Cross multiply
   1,535.36x = 2,288.25 × 1,496.48
4. Step 4: Simplify right side
   1,535.36x = 3,424,308.92
5. Step 5: Solve for x
   x = 3,424,308.92/1,535.36
6. Step 6: Final answer
   x = 2,230.30