Answer:
The geometric sequence is
36,24,16,
,.......
Step-by-step explanation:
The first term of the g.s is 36.
The 4th term of the given sequence is
.
The
term of the geometric sequence is

Where a is the first term of the geometric sequence and r is the geometric sequence.
Then 4th term of the sequence is



![\Rightarrow r=\sqrt[3]{ \frac{8}{27}}](https://tex.z-dn.net/?f=%5CRightarrow%20r%3D%5Csqrt%5B3%5D%7B%20%5Cfrac%7B8%7D%7B27%7D%7D)

Then, second term of the sequence 

=24
The third term of the sequence is

=16
The geometric sequence is
36,24,16,
,.......