Home / 9,250,967,486,753.40-12,766,641,295,146-5,084,358,521,107

Finding the Fourth Proportional to 9,250,967,486,753.40, 12,766,641,295,146 and 5,084,358,521,107

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Solution

The fourth proportional to 9,250,967,486,753.40, 12,766,641,295,146 and 5,084,358,521,107 is: 7,016,583,027,433.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,250,967,486,753.40 : 12,766,641,295,146 = 5,084,358,521,107 : x
  2. Step 2: Convert to fraction form
    9,250,967,486,753.40/12,766,641,295,146 = 5,084,358,521,107/x
  3. Step 3: Cross multiply
    9,250,967,486,753.40x = 12,766,641,295,146 × 5,084,358,521,107
  4. Step 4: Simplify right side
    9,250,967,486,753.40x = 64,910,181,454,892,068,222,533,632
  5. Step 5: Solve for x
    x = 64,910,181,454,892,068,222,533,632/9,250,967,486,753.40
  6. Step 6: Final answer
    x = 7,016,583,027,433.39

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.