Is this representation correct although it seems to show a pentavalent carbon?

While I was trying to draw a possible representation of $\ce{(CH3O)2CH=CHCH(OCH3)2}$ I was perplexed by the fact that from left to right the second carbon atom has a double bound with the third one, while at the same time it is connected to two methyl groups, plus the H element. That makes five bounds.
I found this as an answer:


$\hspace{25ex}$ [![](https://i.stack.imgur.com/nrRPv.png)](https://i.stack.imgur.com/nrRPv.png)


But in my opinion, in the image, the double bound is misplaced as it should be on the from the first carbon atom after O.
I am stuck here.


