We derive all six quark masses from the Higgs vacuum expectation value v = F₁₂ + F₇ = 246~GeV using Fibonacci numbers and the golden ratio arphi. The top quark anchors the spectrum at mₜ = v/2 (Yukawa coupling unity) ; inter-generation ratios follow from the fine-structure constant and golden-ratio powers
Jason W. (Sat,) studied this question.