misstake in formula for farm increase

[citral]

First level is 1500
Second level is 3150 = 1500+1650 = (1500+1500*1.1)
Third level is    4800 = 1500+1650+1815 = (1500+1500*1.1+1650*1.1)

The right formula is:
Lvl 1 farm 1500
Lvl 2 farm 1500+(1500*1.1)=3150
Lvl 3 farm 3150+(1650*1.1)=4965
Lvl 4 farm 4965+(1815*1.1)=6962

And so on!!!

[Krum]

Its not a mistake,its expressed in different way.

[Leila]

As far as I know multiplication is always done before addition (so 1+2+3*4=1+2+12=15; not 1+2+3*4=6*4=24) , so the way it's written is ok
In fact the brackets in the original post are of no use.
Anyway...the way citral presented the formulas looks clearer to me, but it's only a matter of preference ;]

[Radooo]

But, in my opinion, from citral's post, you don't understand well from where he put that number multiplied by 1.1

[Rheal]

The right formula is:
Lvl 1 farm 1500
Lvl 2 farm 1500+(1500*1.1)=3150
Lvl 3 farm 3150+(1650*1.1)=4965
Lvl 4 farm 4965+(1815*1.1)=6962

And so on!!!

Citral is right its just an addition error.  The third line should add up to 4965 not 4800...thats all