There is some information missing and I looked up it. If the numbers are not exactly the same, you adjust them to your question.
Answer:
June 30, 20Y1
Dr Cash 26,500
Cr Notes receivable 25,000
Cr Interest revenue 1,500
Dr Cash 3,600
Cr Accounts receivable 3,600
Dr Bank fees expense 55
Cr Cash 55
If a balance sheet were prepared for Pala Medical Co. on June 30, 20Y1, what amount should be reported as cash?
$166,436 + $26,500 + $3,600 - $55 = $196,481