Final answer:
The missing present participle in the Spanish saying is 'haciendo', which means 'doing'. The complete saying is 'Se consigue más haciendo que diciendo.' This saying emphasizes that actions speak louder than words, and that you can achieve more by taking action instead of just talking about it.
Step-by-step explanation:
The missing present participle in the Spanish saying is haciendo, which means 'doing'. The complete saying is 'Se consigue más haciendo que diciendo.' This saying emphasizes that actions speak louder than words, and that you can achieve more by taking action instead of just talking about it.
Learn more about Spanish sayings