I agree with you, @BryGuy1023. The hours worked information can be found under the Hours column in the Payroll Details report in QuickBooks Online Payroll (QBOP). I'll share more details about this below.

You can pull up payroll reports to gather all the data you need to complete your equation. The wage base can be found in the Employee Details report. While the hours worked are through the Payroll Details report's Hours column. Please see the screenshot below for your reference.

Also, after customizing your reports to focus on the details that matter the most, you may want to memorize them to save their current settings for future use. If you wish to learn more about this process in QBO, please see this article: Memorize reports in QuickBooks Online.

If you have other reporting and payroll concerns, please don't hesitate to let me know in the comments below. I'm always ready to help. Take care, @BryGuy1023.