To calculate the federal income tax due for a taxable income of $211,000, we can follow the table provided.

According to the table:

• Since $211,000 is between $190,150 and $413,350, the tax for this range is $46,278.75 plus 33% of the amount over $190,150.

Let's calculate:

1. Amount over $190,150:
   $211,000 - 190,150 = 20,850$

2. 33% of $20,850:
   $0.33 \times 20,850 = 6,880.50$

3. Total tax:
   $46,278.75 + 6,880.50 = 53,159.25$

Thus, the federal income tax due is $53,159.25.

Would you like more details or have any questions?
Here are five related questions:

1. How would the tax change if the income were $250,000?
2. What would the tax be if the taxable income were exactly $190,150?
3. How does the tax rate progression affect higher incomes?
4. Can this tax calculation method be generalized for incomes beyond $413,350?
5. What is the significance of the different tax brackets and their percentages?

Tip: Always check which income range (tax bracket) your taxable income falls under before calculating tax.