Advanced multiple tables join's with conditions

See if this works for you.

FIrst I created dimension tables using:

Then create the following measures:

Common Bill ID =
VAR _Int =
    COUNTROWS (
        INTERSECT ( VALUES ( 'Table 2'[BilliD] ), VALUES ( 'Table 1'[ID] ) )
    )
RETURN
    IF ( _Int = 1, 1 )

To use as a filter in the filter pane, use this measure and set the value to = 1:

Row Filter =
VAR _AccIDs =
    COUNTROWS (
        INTERSECT (
            VALUES ( 'Account Table'[Account ID] ),
            CALCULATETABLE (
                VALUES ( 'Table 2'[Account Number] ),
                FILTER (
                    ALLEXCEPT ( 'Table 2', 'Table 2'[Account Number] ),
                    [Common Bill ID] = 1
                )
            )
        )
    )
RETURN
    SWITCH ( TRUE (), [Common Bill ID] = 1, 1, ISBLANK ( _AccIDs ), 1, 0 )

To obtain the highest Status by account and filtered rows, use:

Status =
VAR _ID =
    MAX ( 'Account Table'[Account ID] )
VAR _ImpValues =
    CALCULATETABLE (
        VALUES ( 'Status Table'[Imp] ),
        FILTER ( ALLSELECTED ( 'Table 2' ), 'Table 2'[Account Number] = _ID )
    )
VAR _MaxImp =
    MAXX ( _ImpValues, 'Status Table'[Imp] )
VAR _Status =
    LOOKUPVALUE ( 'Status Table'[Acc Status], 'Status Table'[Imp], _MaxImp )
RETURN
    IF ( ISBLANK ( MAX ( 'Table 2'[Version] ) ), BLANK (), _Status )

and you will get:

 Sample PBIX file attached