CB = 4, CA = 11 , and CE = 8 , what is the length of overline ET ?

[tex]\\ \rm\hookrightarrow \dfrac{BC}{AB}=\dfrac{CE}{ET}[/tex]
[tex]\\ \rm\hookrightarrow \dfrac{4}{7}=\dfrac{8}{x}[/tex]
[tex]\\ \rm\hookrightarrow 4x=56[/tex]
[tex]\\ \rm\hookrightarrow ET=x=14[/tex]