Answer:
A) Net settlement = $1575
B) attached below is the required journal
Step-by-step explanation:
A) Calculate the net settlement on June 30 2021
June 30th net cash receipt = Received floating interest - pay fixed interest
= ($210000 * 6/100 * 1/2 ) - ( $210000 * 6/100 * 1/2 )
= $6300 - $6300
= $0 ( January to June 30th )
Dec 31st net cash payment
= Received floating interest - pay fixed interest
= ( $210000 * 4.5/100 * 1/2 ) - ( $210000 * 6/100 * 1/2 )
= 4725 - 6300 = $1575 (June to December)