Mac SketchUp and cad Installation Assistance

I’m having trouble getting SketchUp up and running on my Mac. The issue is at the installation / initial-setup stage, so I haven’t been able to open the program yet and confirm where it fails or whether any error messages appear... (Budget: ₹600 - ₹1500 INR, Jobs: 3D Modelling, AutoCAD, Computer Support, Documentation, Installation, Mac OS, SketchUp, Software Architecture, Technical Support, Troubleshooting)