DAX formule need help

Hi Anonymous  and Greg_Deckler ,

I have finaly the solution. The issue was that there were no ratio between the table KPI and Date table. So I fixed this with the following formule.

_YTD_Target_Gauge = 
VAR KWARTAAL =
SWITCH(
    TRUE(),
    [Business_date (current)] >= DATE(YEAR([Business_date (current)]),1,1) && [Business_date (current)] <= DATE(YEAR([Business_date (current)]),3,31), "Q1",
    [Business_date (current)] >= DATE(YEAR([Business_date (current)]),4,1) && [Business_date (current)] <= DATE(YEAR([Business_date (current)]),6,30), "Q2",
    [Business_date (current)] >= DATE(YEAR([Business_date (current)]),7,1) && [Business_date (current)] <= DATE(YEAR([Business_date (current)]),9,30), "Q3",
    [Business_date (current)] >= DATE(YEAR([Business_date (current)]),10,1) && [Business_date (current)] <= DATE(YEAR([Business_date (current)]),12,31), "Q4")
VAR GMID = CALCULATE((SUM('Fact Target'[amt_lower_limit]) + SUM('Fact Target'[amt_upper_limit])) / 2,LEFT('Dim Kpi'[kpi_name],2) = KWARTAAL) 
VAR EINDKWARTAAL = DATEDIFF(DATE(YEAR([Business_date (current)]),1,1),ENDOFQUARTER('Dim Kpi'[dat_end]),DAY) 
VAR YTDDAGEN = DATEDIFF(DATE(YEAR([Business_date (current)]),1,1),[Business_date (current)],DAY)
RETURN
GMID*(YTDDAGEN/EINDKWARTAAL)

And then another formule which Rico gave me:

TGT_Gauge = SUMX('Dim Kpi',[_YTD_Target_Gauge])

Thank you guys to thinking about this issue!