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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.
Trinn-for-trinn guide
- 1Gather required input values
- 2Apply the relevant formula
- 3Display the calculated result
Løste eksempler
Inndata
Enter the required values
Resultat
Result computed by the formula
Vanlige feil å unngå
- ✕Measurement errors
- ✕Wrong assumptions
Ofte stilte spørsmål
What does this calculator do?
Provide necessary inputs
How do I use this calculator?
Review calculations
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