Proportion Calculator
Solve proportions fast, free, with clear steps for everyone
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Solve proportions with steps in this free proportion calculator. Check ratios and solve direct, inverse, and recipe tasks, with OpenStax and Math is Fun.
PH · launched Nov 10, 2026 · 1 upvote (top 65%) · 0 views
Niche: online calculation tools · 320 launches, 42 in the last 7 days ▲ +8% · Explore this niche →
Category and tags
- Horizontal
- B2C
- Not AI
- Hobby / open-source project
- Education
- Tech
Visit website ↗ Source listing ↗
More like this: all 320 launches in online calculation tools →
Could you build this?
Yes A proportion solver with step-by-step explanations is a simple math calculator that is straightforward to build with a web framework.
Competitors
Other products that read as similar to this one : 642 launches clear the similarity bar, closest 8 shown.
Attention rank: #119 of 643 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 371 days after the earliest competitor.
- Advanced Fraction Calculator · ph · 2026-10-18 · 3 upvotes · similarity 0.65
- Rounding Solver · ph · 2026-10-09 · 1 upvotes · similarity 0.62
- Percentage Calculator · ph · 2026-11-11 · 1 upvotes · similarity 0.59
- CalculatorHub · ph · 2026-09-07 · 1 upvotes · similarity 0.57
- Right Triangle Solver · ph · 2026-11-12 · 1 upvotes · similarity 0.57
- Calculator Hub · ph · 2026-09-18 · 1 upvotes · similarity 0.55
- Calculator · ph · 2026-09-07 · 1 upvotes · similarity 0.54
- CalculatorsHub · ph · 2026-09-19 · 1 upvotes · similarity 0.54
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.