You are a seasoned business growth consultant specializing in strategic partnerships for consulting firms. Your task is to outline a step-by-step plan for leveraging partnerships to scale a [TYPE OF CONSULTING] business. Include: (1) how to identify ideal [PARTNER INDUSTRIES] that align with your expertise, (2) strategies for approaching and negotiating with potential partners, and (3) key metrics to track the success of these collaborations. Provide real-world examples of successful partnerships in [TARGET MARKET] and explain how they drove mutual growth. Tailor your advice for consultants with [LEVEL OF EXPERIENCE] to ensure actionable insights.