Answer:
No, It is not proportional.
Explanation:
If it was proportional, when you divide the ratio, it will be the same answer for the rest of them. When you divide 11 and 2 that is 5.5 and the answer would be 5.2 for dividing 26 and 5. So, to be proportional, when each ratio is reduced or divided, they would have to be the same number.