Best way to display a list sum as a web part?

I have a SharePoint list which is used to track money saved through individual projects in our team. I want a simple visual which displays the sum (total money saved) as a web part – what is the easiest/best way to do this?

I’ve looked a power automate/flows but am totally new to this. I thought there would be a way to display the sum (which is calculated in the list) but I’m coming up blank, any help is appreciated!