Extract this file to C:\Users\(Your User)\OneDrive\Documents\Rockstar Games\GTA V\Profiles\(Your Profile)

Save File 1 - Beginning
Save File 2 - All Storyline Missions + Hobbies and Pastimes + Miscellaneous Tasks Completed (Before Final Mission)
Save File 3 - Everything Completed (Before buying 5 business properties)
Save File 4 - 100% Completed