Home / 2,531,934,607,870-3,416,174,270,437

Finding the Third Proportional to 2,531,934,607,870 and 3,416,174,270,437

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Solution

The third proportional to 2,531,934,607,870 and 3,416,174,270,437 is: 4,609,221,189,884.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,531,934,607,870 : 3,416,174,270,437 = 3,416,174,270,437 : x
  2. Step 2: Convert to fraction form
    2,531,934,607,870/3,416,174,270,437 = 3,416,174,270,437/x
  3. Step 3: Cross multiply
    2,531,934,607,870x = 3,416,174,270,437 × 3,416,174,270,437
  4. Step 4: Simplify right side
    2,531,934,607,870x = 11,670,246,645,995,768,505,171,968
  5. Step 5: Solve for x
    x = 11,670,246,645,995,768,505,171,968/2,531,934,607,870
  6. Step 6: Final answer
    x = 4,609,221,189,884.29

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.