The incoming seventh grade class has a choice of French or Spanish is a language elective there are three times as many Spanish classes as French classes or 321 how many students can choose Spanish if there are 850 students around to the nearest whole number

Let x be the number of French classes.

There are 3x Spanish classes.
The total number of classes is x + 3x = 4x.
4x = 321
x = 321/4 = 80.25
Since we can't have a fraction of a class, let's round down to the nearest whole number: x = 80.
There are 3 * 80 = <<3*80=240>>240 Spanish classes.
Therefore, 240 * 850 = <<240*850=204000>>204000 students can choose Spanish. Answer: \boxed{204000}.