To find: The radius of large sphere.
The radius of large sphere is 4.63 mm.
The radius of three small solid spheres is 2 mm, 3 mm and 4 mm.
Formula used: Volume of sphere
Let the radius of sphere be x.
Tabulate the given information into the language of algebra.
|In words||In algebra|
|Radius of large sphere||x|
|Volume of large sphere|
Model the equation for the above information.
Simplify the above equation for x,
Thus, the radius of large sphere is 4.63 mm.
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