Hover over 7-Zip in the menu and select or Extract to "Prokofiev_Suites/" .
Download and install the free utility from the official 7-Zip Website. Prokofiev_Suites.part2.rar
The program will automatically read part 2, part 3, and so on, merging them into your final folder. Using WinRAR Hover over 7-Zip in the menu and select