Current Attempt in Progress

The figure below shows a lateral pipe fitting. This particular fitting has a mainline diameter of $4\mathrm{.}0$ in$.$ The diameter of the lateral is $3\mathrm{.}0$ in $.,$ and the lateral angle is $45$;$60F$ water is flowing in the lateral. Measurements show that the pressure at point $1$ is $34\mathrm{.}0$ psig, the pressure at point $2$ is $35\mathrm{.}0$ psig $,$ the pressure at point $3$ is $33\mathrm{.}5$ psig $,$ and the flow rate at point $2$ is $1\mathrm{.}0f\frac{t^3}{s}.$ Neglect the effect of gravity. $Q_1=1\mathrm{.}83f\frac{t^3}{s}.$

Determine the horizontal and vertical force components $(F_x$ and $F_y)$ required to hold the lateral fitting stationary.

$F_x=$

$$

lb

$F_y=$

i