A real professional, conscientious translator will make sure their translation is unambiguous, even if the original isn't. We don't have the right to practise GIGO.
So provided there were only conscientious professional translators in the chain, yes, they'd pass the test easily.
Having said that, I don't believe the bouncy translation method is a good yardstick at all. A good translation isn't judged on its repeatability.