Home / 5,752,934,902,152.80-12,518,618,350,788

Finding the Third Proportional to 5,752,934,902,152.80 and 12,518,618,350,788

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Solution

The third proportional to 5,752,934,902,152.80 and 12,518,618,350,788 is: 27,241,018,380,729.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,752,934,902,152.80 : 12,518,618,350,788 = 12,518,618,350,788 : x
  2. Step 2: Convert to fraction form
    5,752,934,902,152.80/12,518,618,350,788 = 12,518,618,350,788/x
  3. Step 3: Cross multiply
    5,752,934,902,152.80x = 12,518,618,350,788 × 12,518,618,350,788
  4. Step 4: Simplify right side
    5,752,934,902,152.80x = 156,715,805,412,686,054,691,962,880
  5. Step 5: Solve for x
    x = 156,715,805,412,686,054,691,962,880/5,752,934,902,152.80
  6. Step 6: Final answer
    x = 27,241,018,380,729.74

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.