Forget about that. It doesn't matter if they 'match'. Heck, define 'match'. Would you rather they matched in appearance, or matched in action and effect? Many bows can't do both but must do one or the other. Matching in appearance only matters superficially to our mind's eye's want for symmetry. And she can steer us wrong more often than most realize or would care to admit. Matching in action and effect means the limbs return in unison, the bow is inherently tuned, sends the arrow straight away without porpoise or handshock, is less prone to change tiller with use, and more.
Change your mindset. Work to balance the strength of the limbs relative to your holds on bow and string. This is the beauty of the dynamic balance tillering method. It works on limbs that start off differently as well as it does those that are the same.