 <translate> The question: Sam invested $10,000 and earned 20% interest compounded for 3 years. He then invested more until he had three times as much invested. The next year, he got a 15% return on his investment. How much money does he have now? <yor> Ìbéèrè náà: Sam fi $10,000 ṣòwò ó sì gba èlé tó tó 20% fún ọdún mẹ́ta. Lẹ́yìn náà, ó tún bẹ̀rẹ̀ sí í fi owó náà ṣòwò títí tó fi di ìlọ́po mẹ́ta iye tó fi ṣòwò náà. Lọ́dún tó tẹ̀ lé e, ó rí ìdá mẹ́ẹ̀ẹ́dógún nínú ọgọ́rùn-ún owó tó fi pa mọ́. Owó wo ló ní báyìí? 