Here the price of the bond ($3,168,967) is lower than the Par value of the bond ($3,400,000). Therefore, this bond is issued at a discount.
Bon discount amount = $3,400,000 - $3,168,967
=231,033
Journal entry for Bond issuance:
Cash $3,168,967
Discount on Issue of Bond $231,033
Bonds payable $3,400,000