[tex]x \div 6 = 647 \times 100[/tex]

[tex] \frac{1}{6} x = 647 \times 100[/tex]

[tex] \frac{1}{6} x = 64700[/tex]

[tex]6 \times \frac{1}{6} x = 6 \times 64700[/tex]

[tex]x = 6 \times 64700[/tex]

[tex]x = 388200[/tex]