Home / 6,375,266.38-8,797,612.26-3,474,596.44

Finding the Fourth Proportional to 6,375,266.38, 8,797,612.26 and 3,474,596.44

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Solution

The fourth proportional to 6,375,266.38, 8,797,612.26 and 3,474,596.44 is: 4,794,803.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,375,266.38 : 8,797,612.26 = 3,474,596.44 : x
  2. Step 2: Convert to fraction form
    6,375,266.38/8,797,612.26 = 3,474,596.44/x
  3. Step 3: Cross multiply
    6,375,266.38x = 8,797,612.26 × 3,474,596.44
  4. Step 4: Simplify right side
    6,375,266.38x = 30,568,152,239,096.35
  5. Step 5: Solve for x
    x = 30,568,152,239,096.35/6,375,266.38
  6. Step 6: Final answer
    x = 4,794,803.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.