what is the adjusted exponential smoothing forecast for year $4,$ Q$1$ Year Quarter Demand

$11105$

$2150$

$393$

$4121$

$21140$

$2170$

$3105$

$4150$

$31200$

$2170$

$3110$

$4130$

What is the adjusted Exponential Smoothing forecast for Year $4,$ Q$1$ using $\backslash$alpha $=0\mathrm{.}3$ and $\backslash$beta $=0\mathrm{.}5?136\mathrm{.}13140\mathrm{.}85139\mathrm{.}79132\mathrm{.}5$