Home / 639,551,024,586-1,422,096,530,310

Finding the Third Proportional to 639,551,024,586 and 1,422,096,530,310

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Solution

The third proportional to 639,551,024,586 and 1,422,096,530,310 is: 3,162,153,547,997.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    639,551,024,586 : 1,422,096,530,310 = 1,422,096,530,310 : x
  2. Step 2: Convert to fraction form
    639,551,024,586/1,422,096,530,310 = 1,422,096,530,310/x
  3. Step 3: Cross multiply
    639,551,024,586x = 1,422,096,530,310 × 1,422,096,530,310
  4. Step 4: Simplify right side
    639,551,024,586x = 2,022,358,541,519,740,685,254,656
  5. Step 5: Solve for x
    x = 2,022,358,541,519,740,685,254,656/639,551,024,586
  6. Step 6: Final answer
    x = 3,162,153,547,997.01

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.