A water park has pools, slides, and rides that, in total, make use of 4, point, 1, times, 10, to the power 7 4.1×10 7 gallons of water. They plan to add a ride that would make use of an additional 630, comma, 000630,000 gallons of water. Use scientific notation to express the total gallons of water made use of in the park after the new ride is installed.