Scenario Inputs
Use ETH bottom, ETH top, your ETH target multiplier, and the target coin top. The calculator returns the required coin bottom.
Entry/base value of the 1 ETH you start with.
Future/top price used to value the selected ETH target.
Editable rule: 1 ETH aims to become this many ETH.
Example: XRP, SOL, DOGE.
Future/top price for the target coin.
Core logic
Mode 1 · Bottom from Top
Target USD value = ETH top price × ETH target multiplier
Required coin amount = Target USD value ÷ target coin top price
Target coin bottom = ETH bottom price ÷ required coin amount
Mode 2 · Top from Bottom
Coin amount bought at bottom = ETH bottom price ÷ target coin bottom price
Target USD value = ETH top price × ETH target multiplier
Required target coin top = Target USD value ÷ coin amount bought at bottom
Checks
Coin amount × coin bottom = ETH bottom price
Coin amount × coin top = ETH top price × ETH target multiplier
Scenario-only calculator. It does not predict real bottoms or tops and does not include fees, taxes, spreads, liquidity, exchange availability, or timing risk.
Result
This model is a relative scenario tool, not a live price feed and not financial advice.