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    Question

    If 28.9 : x :: x : 36.1, and x > 0, then find the value

    of x.
    A 38.3 Correct Answer Incorrect Answer
    B 32.3 Correct Answer Incorrect Answer
    C 30.4 Correct Answer Incorrect Answer
    D 35 Correct Answer Incorrect Answer

    Solution

    28.9 : x :: x : 36.1 {28.9/x} = {x/36.1} 28.9 x 36.1 = x² x² = 1043.29 x = √{1043.29} The value of x is 32.3

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