Question Statement :

An artist bought two cans of equal capacity filled with paint to their brims. The first can contained a mixture of red and green paint in the ratio 5 : 3, while the second can contained a mixture of green and red paint in the ratio 9 : 7. If he mixes the two paints together in a new larger can, then what will be the ratio of the two paints (red : green) in that can?