BTU's Needed to heat a typical 2000 Square Foot home in Michigan  =								85,000,000
The BTU'S in a gallon of Propane are					91,400	BTU's
The BTU'S in a pound of corn are					8,000	BTU'S
The BTU'S in a bushel of corn are 8,000 x 56 lb's					448,000	BTU'S
To calculate Corn cost:
If you divide BTU'S needed per winter 850,300,000 by 448,000 =						190	Bushel needed per  Winter
190 bushel Multiplied by your current price per bushel  $3.50 =						$665.00	To heat your Home with corn
To calculate Propane cost:
If you divide BTU'S needed per winter by the BTU's in a gallon of propane  85,000,000 / 91,400 =									930
930 gallons Multiplied by your current propane cost					$1.59	$1,478.67
To heat your home with corn you would save					$813.67