By Martin Baccardax The Federal Reserve made its largest rate hike in nearly three decades Wednesday, and signaled sharper increases over the coming months, sending Treasuries yields higher and stocks lower. Updated at 2:18 pm EST The Federal Reserve made its largest rate hike in nearly three decades Wednesday, and signaled sharper increases over the coming months, as the central bank scrambles to catch-up with the fastest domestic inflation in more than forty years. The Fed lifted its Fed Funds rate by 75 basis points, the biggest since 1994, to a range of 1.5% to 1.75%, and said near-term ra…