When Arjun makes strawberry milk, he adds 90\, \text{mL}90mL90, start text, m, L, end text of milk for every 20\text{mL}20 mL20, start text, space, m, L, end text of strawberry syrup. Arjun's brother, Eli, adds 180\, \text{mL}180mL180, start text, m, L, end text of milk for every 45\text{mL}45 mL45, start text, space, m, L, end text of strawberry syrup.
Which strawberry milk has a stronger strawberry taste?