If Ram’s income exceeds Shyam’s income by 70% and Shyam’s income is less than Sohan’s income by 30%, then find the ratio of the incomes of Ram and Sohan.

119 : 100

Let Sohan's income = 100

 Ram  : Shyam  :  Sohan

               70     :    100  

  119   :   70

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Ram : Sohan = 119 : 100