Home / 41,395,279,511.20-62,092,919,266.80-11,549,552,951.20

Finding the Fourth Proportional to 41,395,279,511.20, 62,092,919,266.80 and 11,549,552,951.20

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Solution

The fourth proportional to 41,395,279,511.20, 62,092,919,266.80 and 11,549,552,951.20 is: 17,324,329,426.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,395,279,511.20 : 62,092,919,266.80 = 11,549,552,951.20 : x
  2. Step 2: Convert to fraction form
    41,395,279,511.20/62,092,919,266.80 = 11,549,552,951.20/x
  3. Step 3: Cross multiply
    41,395,279,511.20x = 62,092,919,266.80 × 11,549,552,951.20
  4. Step 4: Simplify right side
    41,395,279,511.20x = 717,145,458,966,493,396,992
  5. Step 5: Solve for x
    x = 717,145,458,966,493,396,992/41,395,279,511.20
  6. Step 6: Final answer
    x = 17,324,329,426.80

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Double scale
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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.