A piece of granite with a volume of 40 cm3 has a mass of 108 g. What is the mass of a piece

A piece of granite with a volume of 40 cm3 has a mass of 108 g. What is the mass of a piece of granite, the volume of which is 35 cm3 larger?

To solve this problem, we introduce the conditional variable “X”, through which we denote the mass of a piece of granite, the volume of which is 35 cm3 larger.

The first step is to determine the volume of the larger piece of granite.

As a result, we get a volume equal to 40 + 35 = 75 cm3.

Then, based on the data of the problem, we will compose the following proportion: 40 cm3 relate to 108 grams, as 75 cm3 relate to X grams.

Then, based on this proportion, we make the following equation: X x 40 = 108 x 75.

Solving this equation, we get X equal to 202.5 grams.

Answer: 202.5 grams.