Home / 36,705,007,972,770-50,652,653,324,649-20,037,981,358,436

Finding the Fourth Proportional to 36,705,007,972,770, 50,652,653,324,649 and 20,037,981,358,436

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Solution

The fourth proportional to 36,705,007,972,770, 50,652,653,324,649 and 20,037,981,358,436 is: 27,652,273,603,308.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,705,007,972,770 : 50,652,653,324,649 = 20,037,981,358,436 : x
  2. Step 2: Convert to fraction form
    36,705,007,972,770/50,652,653,324,649 = 20,037,981,358,436/x
  3. Step 3: Cross multiply
    36,705,007,972,770x = 50,652,653,324,649 × 20,037,981,358,436
  4. Step 4: Simplify right side
    36,705,007,972,770x = 1,014,976,923,074,637,903,056,338,944
  5. Step 5: Solve for x
    x = 1,014,976,923,074,637,903,056,338,944/36,705,007,972,770
  6. Step 6: Final answer
    x = 27,652,273,603,308.01

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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.