Home / 994,601.72-1,491,913.04-796,183.44

Finding the Fourth Proportional to 994,601.72, 1,491,913.04 and 796,183.44

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Solution

The fourth proportional to 994,601.72, 1,491,913.04 and 796,183.44 is: 1,194,283.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    994,601.72 : 1,491,913.04 = 796,183.44 : x
  2. Step 2: Convert to fraction form
    994,601.72/1,491,913.04 = 796,183.44/x
  3. Step 3: Cross multiply
    994,601.72x = 1,491,913.04 × 796,183.44
  4. Step 4: Simplify right side
    994,601.72x = 1,187,836,452,387.14
  5. Step 5: Solve for x
    x = 1,187,836,452,387.14/994,601.72
  6. Step 6: Final answer
    x = 1,194,283.54

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.