Serena, Tom and Louis formed a partnership on January 1, 2019. Their beginning capital balances were $220,000, $300,000 and $270,000 respectively.

Their capital balances at the end of 2019 were $270,000, $365,000 and $315,500 respectively. If interest of 10% of the beginning capital balance each year is required, how much would the interest for Loius be for 2020?

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