LOS ANGELES, California—The Los Angeles Dodgers found themselves in a must-win game four at Dodger Stadium against their biggest rival, the San Francisco Giants. The result was another explosive offensive performance that culminated in a 7–2 victory. The four games have had two very polarizing outcomes. Games 1 and 3 resulted in the Giants victorious by stellar pitching and defensive performances, shutting out the Dodgers. Conversely, the Dodgers hitting was abundant in games 2 and 4, resulting in big scorelines favoring the Dodgers. The Dodgers had 12 hits total, scoring in five of eight innings at-bat. Six of their starters had two hits. Mookie Betts, 2–4 batting, led the way with three RBIs and a home run in the fourth inning to increase their two-run lead to 4–0. Corey Seager was 2 for 5 at-bats, scoring in the first and eighth innings. Second baseman Trea Turner was also 2–5, with …