Home / 9,661,214,793.90-14,491,822,190.85-4,141,030,838.70

Finding the Fourth Proportional to 9,661,214,793.90, 14,491,822,190.85 and 4,141,030,838.70

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Solution

The fourth proportional to 9,661,214,793.90, 14,491,822,190.85 and 4,141,030,838.70 is: 6,211,546,258.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,661,214,793.90 : 14,491,822,190.85 = 4,141,030,838.70 : x
  2. Step 2: Convert to fraction form
    9,661,214,793.90/14,491,822,190.85 = 4,141,030,838.70/x
  3. Step 3: Cross multiply
    9,661,214,793.90x = 14,491,822,190.85 × 4,141,030,838.70
  4. Step 4: Simplify right side
    9,661,214,793.90x = 60,011,082,601,266,847,744
  5. Step 5: Solve for x
    x = 60,011,082,601,266,847,744/9,661,214,793.90
  6. Step 6: Final answer
    x = 6,211,546,258.05

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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.