Finding the Fourth Proportional to 2,196.36, 3,029.83 and 1,488.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,196.36 : 3,029.83 = 1,488.24 : x
2. Step 2: Convert to fraction form
   2,196.36/3,029.83 = 1,488.24/x
3. Step 3: Cross multiply
   2,196.36x = 3,029.83 × 1,488.24
4. Step 4: Simplify right side
   2,196.36x = 4,509,114.20
5. Step 5: Solve for x
   x = 4,509,114.20/2,196.36
6. Step 6: Final answer
   x = 2,052.99