Mugarolla
Light 'em up!
The problem I see with your word problem is you are using the most recent amount per month in your calculations. I think you would have to use the actual monthly benefit amounts from each statement, from the start, and average them to come up with your scenario. By doing this though it only makes the payout to actual contribution received that much higher though. However it greatly reduces your 1.7 million figure.
True. Give or take this amount or that amount, whether you started 20 years ago or today, there is enough in contributions and estimated returns to pay a $9000/mo pension plus plan expenses.
In my example, there was still $1.2M left after paying $100,000/yr for 30 years. So reduce the $1.7M to $1.2M.
Still plenty of money.