Home / 6,225,847,287.20-9,338,770,930.80-5,957,150,717.60

Finding the Fourth Proportional to 6,225,847,287.20, 9,338,770,930.80 and 5,957,150,717.60

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Solution

The fourth proportional to 6,225,847,287.20, 9,338,770,930.80 and 5,957,150,717.60 is: 8,935,726,076.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,225,847,287.20 : 9,338,770,930.80 = 5,957,150,717.60 : x
  2. Step 2: Convert to fraction form
    6,225,847,287.20/9,338,770,930.80 = 5,957,150,717.60/x
  3. Step 3: Cross multiply
    6,225,847,287.20x = 9,338,770,930.80 × 5,957,150,717.60
  4. Step 4: Simplify right side
    6,225,847,287.20x = 55,632,465,951,917,236,224
  5. Step 5: Solve for x
    x = 55,632,465,951,917,236,224/6,225,847,287.20
  6. Step 6: Final answer
    x = 8,935,726,076.40

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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.