Home / 7,734,723,027,377.20-10,673,950,962,108-4,219,098,715,183.60

Finding the Fourth Proportional to 7,734,723,027,377.20, 10,673,950,962,108 and 4,219,098,715,183.60

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Solution

The fourth proportional to 7,734,723,027,377.20, 10,673,950,962,108 and 4,219,098,715,183.60 is: 5,822,374,328,177.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,734,723,027,377.20 : 10,673,950,962,108 = 4,219,098,715,183.60 : x
  2. Step 2: Convert to fraction form
    7,734,723,027,377.20/10,673,950,962,108 = 4,219,098,715,183.60/x
  3. Step 3: Cross multiply
    7,734,723,027,377.20x = 10,673,950,962,108 × 4,219,098,715,183.60
  4. Step 4: Simplify right side
    7,734,723,027,377.20x = 45,034,452,790,162,612,169,998,336
  5. Step 5: Solve for x
    x = 45,034,452,790,162,612,169,998,336/7,734,723,027,377.20
  6. Step 6: Final answer
    x = 5,822,374,328,177.27

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Double scale
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1.5x scale

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.