Urgent! Can someone answer these questions for me as I’m not in the right state of mind atm

Answer:
300 g. of chocolate.
75 g. of flour
3 people.
Step-by-step explanation:
These are proportion problems. I'll just give you the first formula.
[tex]\frac{200}{4} =\frac{x}{6} \\\\(200)(6)=4x\\1200=4x\\x=300[/tex]
Can you do the rest? I'll be waiting in the comments.
:)