Home / 36,356,179,737,755-50,170,907,923,269-19,689,017,746,456

Finding the Fourth Proportional to 36,356,179,737,755, 50,170,907,923,269 and 19,689,017,746,456

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Solution

The fourth proportional to 36,356,179,737,755, 50,170,907,923,269 and 19,689,017,746,456 is: 27,170,508,661,316.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,356,179,737,755 : 50,170,907,923,269 = 19,689,017,746,456 : x
  2. Step 2: Convert to fraction form
    36,356,179,737,755/50,170,907,923,269 = 19,689,017,746,456/x
  3. Step 3: Cross multiply
    36,356,179,737,755x = 50,170,907,923,269 × 19,689,017,746,456
  4. Step 4: Simplify right side
    36,356,179,737,755x = 987,815,896,457,053,216,813,613,056
  5. Step 5: Solve for x
    x = 987,815,896,457,053,216,813,613,056/36,356,179,737,755
  6. Step 6: Final answer
    x = 27,170,508,661,316.54

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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.