37W6D, baby measures in 93%?!

Dafney • Married 11.3.2011 & Mommy 11.16.12 | Born & raised in New York, moved to Arizona '2015 💕 expecting baby #2 7.3.15!
Today I had a growth scan, and found out that my LO is measuring in at 8lbs4oz. So by my due date the baby could be as much as 9lbs6oz.
Which doesn't surprise me, with my first LO same exact situation happened but I chose to induced after 8 days past due date. 
I'm seeing a different doctor now, is asking to be induced at 38/39 weeks unreasonable? How should I approach this? 
Thanks in advance!