In my Drupal commerce website, I have 2 payment methods, Payment Method #1, Payment Method #2

This is working just fine but the thing is I need to make it custom for a specific product type, for example if I'm selling Asus products, I want to get 40% pay with Payment Method #1 and the rest via Payment Method #2.

I'm not a module developer so I thought I can make it happen with some customization and/or rules.

I'd like to know if it's possible without module development,what's the best approach and how to do it properly.

thanks in advance.