Using proportions, the minimum amount you must have in realized income per month is $4,460.36.
Let assume you spent 28% of your monthly income on rent, now let determine the minimum amount you have realized.
Minimum amount=Mortgage payment/Monthly income percentage
Minimum amount=$1,248.90/month/0.28
Minimum amount=$4,460.357
Minimum amount=$4,460.36(Approximately)
Inconclusion Using proportions, the minimum amount you must have in realized income per month is $4,460.36.
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