Answer:
156
Step-by-step explanation:
Solve for the missing part of the proportion. 13/27 = ?/324
To solve the missing part of this proportion;
13/27 = ?/324
The first step to take is to cross multiply
(13 will multiply 324 and ? will multiply 27)
27 × ? = 13 × 324
27 × ? = 4212
Then the next step is to divide both-side of the equation by 27
27 × ? / 27 = 4212 / 27
(On the left-hand side of the equation, 27 will cancel out 27, we will be left with ?, and on the right-hand side of the equation 4212 by 27 to get 156)
? = 156
Therefore, the missing part of the proportion is 156
