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A Fat FIRE calculator determines the portfolio size needed to retire early with a higher spending budget, typically $100,000+ per year. Using the 4% withdrawal rule, Fat FIRE at $150,000/year requires a $3.75 million portfolio — compared to "Lean FIRE" at $40,000/year needing only $1 million.

Przewodnik krok po kroku

  1. 1Gather required input values
  2. 2Apply the relevant formula
  3. 3Display the calculated result

Rozwiązane przykłady

Wejście
Enter the required values
Wynik
Result computed by the formula

Częste błędy do unikania

  • Measurement errors
  • Wrong assumptions

Często zadawane pytania

What does this calculator do?

Provide necessary inputs

How do I use this calculator?

Review calculations

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