add measured /calculated value in matrix row

update:

calculating the the total amounts based on reference number have worked.

but when i make an active realtion between tables the calculations for reference 3,6,9 disappear

no relation
no relation

active relation

syntax of calculation

Actuals YTD = 
IF('calculations'[reference number]=1;
    CALCULATE(SUM('Journal Entries'[total amount]);Mapping[reference number]=1);

IF('calculations'[reference number]=2;
    CALCULATE(SUM('Journal Entries'[total amount]);Mapping[reference number]=2);

IF('calculations'[reference number]=4;
    CALCULATE(SUM('Journal Entries'[total amount]);Mapping[reference number]=4);

IF('calculations'[reference number]=5;
    CALCULATE(SUM('Journal Entries'[total amount]);Mapping[reference number]=5);

IF('calculations'[reference number]=7;
    CALCULATE(SUM('Journal Entries'[total amount]);Mapping[reference number]=7);

IF('calculations'[reference number]=8;
    CALCULATE(SUM('Journal Entries'[total amount]);Mapping[reference number]=8);

IF('calculations'[reference number]=3;
        CALCULATE(SUM('Journal Entries'[total amount]);Mapping[reference number]=1)
        -
        CALCULATE(SUM('Journal Entries'[total amount]);Mapping[reference number]=2);

IF('calculations'[reference number]=6;
        CALCULATE(SUM('Journal Entries'[total amount]);Mapping[reference number]=1)
        -
        CALCULATE(SUM('Journal Entries'[total amount]);
        OR(OR(Mapping[reference number]=2;Mapping[reference number]=4);Mapping[reference number]=5));



IF('calculations'[reference number]=9;
        CALCULATE(SUM('Journal Entries'[total amount]);Mapping[reference number]=1)
        -
        CALCULATE(SUM('Journal Entries'[total amount]);
        OR(OR(OR(OR(
            Mapping[reference number]=2;
            Mapping[reference number]=4);
            Mapping[reference number]=5);
            Mapping[reference number]=7);
            Mapping[reference number]=8));

0)))))))))