FIX: Get evalauted value with correct unit scale

[Samuelopez-ansys]

Description

The obtained value was not scaled correctly.

Issue linked

Close #6491

Checklist

• I have tested my changes locally.
• I have added necessary documentation or updated existing documentation.
• I have followed the coding style guidelines of this project.
• I have added appropriate tests (unit, integration, system).
• I have reviewed my changes before submitting this pull request.
• I have linked the issue or issues that are solved by the PR if any.
• I have agreed with the Contributor License Agreement (CLA).

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 82.32%. Comparing base (90cccb8) to head (1ae5727).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #6492   +/-   ##
=======================================
  Coverage   82.32%   82.32%           
=======================================
  Files         231      231           
  Lines       74210    74210           
=======================================
+ Hits        61092    61095    +3     
+ Misses      13118    13115    -3     

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.

[hui-zhou-a]

LGTM

[Devin-Crawford]

LGTM.

[Devin-Crawford]

LGTM.