Find x if. (i) 95:x=35:42. (ii) 33:132=x:96. (iii) 20,15,36,x are in proportion. Its to important for me
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(i) 95:x=35:42
95:x::35:42
(Product of the exetreme terms = Product of the middle term)
(95×42)=(35× x)
3990=35x
x = 3990÷35
x=114 Ans.
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