The solution to the given proportion is n = 84
What is Proportion?
A proportion is an equation stating that two ratios are equal.
To solve the given proportion
12/5 = n/35,
By using cross-multiplication.
5 × n = 12 × 35
Solve for 5n = 420
Divide both sides of the equation by 5
n = 420/5
n = 84
So, the solution to the proportion is n = 84