Question 1114490
Successive ratio is  {{{15/5=highlight_green(3)}}}.


You can find the terms  {{{a[1]}}}, {{{a[2]}}}, and {{{a[3]}}}, through division using the common ratio.


THINK:
{{{a[4]*3=a[5]}}}

{{{5*3=15}}}

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{{{a[3]*3=a[4]}}}

{{{a[3]*3=5}}}

{{{a[3]=5/3}}}

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You can figure the other two terms.