Answer and Explanation:
The preparation of  the stockholder equity section is presented below:
Tandy Company 
Balance Sheet (Partial)  
Stockholders Equity :  
Contributed Capital :  
Common stock (21,900 shares ×  $6)	$131,400
Preferred stock (5,000 shares × $13)	$65,000
Additional Paid in Capital - Common stock (21,900 shares ×  $20)  $438,000
Additional Paid in Capital - Preferred stock (5,000 shares × $17) $85,000
Total Contributed Capital $719,400
Add: Retained Earnings $41,600
Total Stockholders Equity $761,000