Answer :
Hello,
4 is to 78 as x is to 100, we write it as a ratio:
[tex] \frac{4}{78}= \frac{x}{100} \\ \\ x= \frac{100*4}{78} \\ \\ \boxed{x= \frac{200}{39}=5.13}[/tex]
4 is to 78 as x is to 100, we write it as a ratio:
[tex] \frac{4}{78}= \frac{x}{100} \\ \\ x= \frac{100*4}{78} \\ \\ \boxed{x= \frac{200}{39}=5.13}[/tex]
