Save How Much to Retire?

I am and have $ saved for retirement. When I retire at I want to spend $ in today's dollars per .

Save this much each month
$1,200
to reach your retirement goal
Total needed at retirement $1,500,000
Based on 4% withdrawal rate $60,000/yr
$1M Milestone
Age 58
At Age 55
$542,000
At Age 60
$892,000
At Age 65
$1,500,000

Assumes % annual return. This is for educational purposes only.