Change color row based on report result.

Hy guys,

I need some help from.

I need to change the color for a row (not the entire row) based on the report result, but only some columns.

Just as example:

I have a report with the table:

4 rows and 50 columns.

I need to change the color for the row 3, and for the column stating from the col 2 to the column 50, based on the result in the column 1 row 4.

What is the best way to do it?

Many thanks.