Home / 6,065,963,676.30-9,098,945,514.45-2,385,589,097.10

Finding the Fourth Proportional to 6,065,963,676.30, 9,098,945,514.45 and 2,385,589,097.10

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Solution

The fourth proportional to 6,065,963,676.30, 9,098,945,514.45 and 2,385,589,097.10 is: 3,578,383,645.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,065,963,676.30 : 9,098,945,514.45 = 2,385,589,097.10 : x
  2. Step 2: Convert to fraction form
    6,065,963,676.30/9,098,945,514.45 = 2,385,589,097.10/x
  3. Step 3: Cross multiply
    6,065,963,676.30x = 9,098,945,514.45 × 2,385,589,097.10
  4. Step 4: Simplify right side
    6,065,963,676.30x = 21,706,345,214,378,872,832
  5. Step 5: Solve for x
    x = 21,706,345,214,378,872,832/6,065,963,676.30
  6. Step 6: Final answer
    x = 3,578,383,645.65

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Double scale
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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.