Profit center Distribution u2013 4KE5 error

Hi Experts.

We have some problem in profit centre distribution.

After execute 4KE5 the balances coming from senders not matching with GL account and profit centre combination value.

Example:

In the distribution Sender value for the account 100800 with pctr X ,Y and Z is shows 80000,

In the FS10N if we check account balance with combination of pctrs X ,Y and Z is shows 52000,

Why it shows like this could you please help in this.

Thanks in Advance!

Regards,

Suresh