At the end of 2017, Dennis Corp. had the following information available regarding its convertible preferred stock:

Convertible Preferred Stock: $25par, 3,000 shares outstanding$75,000 Additional Paid-in Capital - Preferred stock175,000

At the start of 2018, all shares of preferred stock were converted into 4,000 shares of $1 par common stock when the was worth $250 per share.

Assuming Dennis uses the book value method, by how much should the Additional paid-in capital- common Stock account be increased when the preferred shares are converted?