Question 1076012
{{{3a=5b}}}
{{{a/b=3/5}}}
.
.
{{{4b=6c}}}
{{{b/c=2/3}}}
So,
{{{a/c=(a/b)(b/c)}}}
{{{a/c=(3/5)(2/3)}}}
{{{a/c=2/5)}}}
{{{5a=2c}}}