Use the information on the auger shell. the value of x from the proportionality theorem is 6.
What is constant of proportionality?
Firstly, there is a proportional relationship.
Two values x and y are said to be in a proportional relationship if x=ky, where x and y are variables and k is a constant.
The constant k is called the constant of proportionality.
The proportional relationship between x and y can be written symbolically as
[tex]x \propto y[/tex]
That middle sign is called a sign of proportionality.
The given information is as follows
[tex]\dfrac{22}{30} = \dfrac{4.4}{x}\\22x = (4.4 \times 30)\\22x=1320\\x = 6[/tex]
Learn more about proportional relationship variables here:
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