A company's trial balance as of December 31, 20X68, is as follows:

Account	Debit (Dr)	Credit (Cr)
Cash	$340,000
Accounts Receivable	$360,000
Inventory	$370,000
Prepaid Expenses	$230,000
Property, Plant & Equipment	$2,400,000
Accumulated Depreciation		$440,000
Accounts Payable		$460,000
Notes Payable		$800,000
Common Stock		$1,000,000
Retained Earnings		$1,360,000
Sales Revenue		$3,400,000
Cost of Goods Sold	$1,700,000
Operating Expenses	$920,000
Income Tax Expense	$580,000
Dividends	$440,000

Calculate the following:

1. Gross Profit
2. Total Assets
3. Total Liabilities
4. Total Equity