Respuesta :
To solve a proportion, cross multiply
[tex] \frac{3}{7} = \frac{8}{x} [/tex]
3 x X = 3x
8 x 7 = 56
3x = 56
Divide both sides of the equation by 3 to isolate x
x=18.67
[tex] \frac{3}{7} = \frac{8}{x} [/tex]
3 x X = 3x
8 x 7 = 56
3x = 56
Divide both sides of the equation by 3 to isolate x
x=18.67