Chemistry Forum

A metal M forms the sulfate M₂(SO₄)₃. A 0.596g sample of this sulfate reacts completely with BaCl₂ to form 1,220g of BaSO₄. What is the relative atomic mass of M?
Could someone please help me with this question?
Thank you!

m(Me₂(SO₄)₃ / (2M(Me)+ 3 M(SO₄))= m(BaSO₄)/3*M(BaSO₄)

Solve to M(Me)