Essentially you would do something like this and please... you asked a question hehe I will answer. if you want help building it you will have to open another question for that purpose.
Assuming those are Tables
You would create a Flow (Manual or Automated or Scheduled)
1. Add Trigger
2. for each Table do the following
List Rows in a Table Action for Excel
Add an Apply to each Action
--Inside this Loop which will loop through the Table you named in the previous step,
----Add the action to Add it to SQL, or SharePoint, Or Dataverse, accessing the data in the Table using the item()?['FieldName'] expression that works inside the Apply to each (where it loops through each row), or you can use the Dynamic Property Field Name either or
If you wanted data from all 4 or from like 2 or 3 of them to be added together to create a single row in a Table/List etc you would still have to loop through them all, but you would start with the first... then inside ITS apply to each, you would do List Rows in a table, with a Filter on it using data from Table 1, and so on for each table you wanted data from. Then add it to your database etc.
So the answer is yes, if those are tables, its easy enough to do, but can get complicated if you expect to join Table data to create single rows etc.
As this answers the question if you could Mark as such please and make a like.
Feel free to ask more questions here but once you start building please start a new thread.
Cheers
