Home / 6,703,455,850.30-10,055,183,775.45-5,967,356,921.20

Finding the Fourth Proportional to 6,703,455,850.30, 10,055,183,775.45 and 5,967,356,921.20

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Solution

The fourth proportional to 6,703,455,850.30, 10,055,183,775.45 and 5,967,356,921.20 is: 8,951,035,381.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,703,455,850.30 : 10,055,183,775.45 = 5,967,356,921.20 : x
  2. Step 2: Convert to fraction form
    6,703,455,850.30/10,055,183,775.45 = 5,967,356,921.20/x
  3. Step 3: Cross multiply
    6,703,455,850.30x = 10,055,183,775.45 × 5,967,356,921.20
  4. Step 4: Simplify right side
    6,703,455,850.30x = 60,002,870,496,369,508,352
  5. Step 5: Solve for x
    x = 60,002,870,496,369,508,352/6,703,455,850.30
  6. Step 6: Final answer
    x = 8,951,035,381.80

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Double scale
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Similar ratio
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1.5x scale

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.