Home / 6,901,740,103.70-10,352,610,155.55-5,799,744,046.10

Finding the Fourth Proportional to 6,901,740,103.70, 10,352,610,155.55 and 5,799,744,046.10

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Solution

The fourth proportional to 6,901,740,103.70, 10,352,610,155.55 and 5,799,744,046.10 is: 8,699,616,069.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,901,740,103.70 : 10,352,610,155.55 = 5,799,744,046.10 : x
  2. Step 2: Convert to fraction form
    6,901,740,103.70/10,352,610,155.55 = 5,799,744,046.10/x
  3. Step 3: Cross multiply
    6,901,740,103.70x = 10,352,610,155.55 × 5,799,744,046.10
  4. Step 4: Simplify right side
    6,901,740,103.70x = 60,042,489,111,245,504,512
  5. Step 5: Solve for x
    x = 60,042,489,111,245,504,512/6,901,740,103.70
  6. Step 6: Final answer
    x = 8,699,616,069.15

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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.