Home / 2,221,230,126,420-4,504,916,193,537

Finding the Third Proportional to 2,221,230,126,420 and 4,504,916,193,537

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Solution

The third proportional to 2,221,230,126,420 and 4,504,916,193,537 is: 9,136,500,387,513.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,221,230,126,420 : 4,504,916,193,537 = 4,504,916,193,537 : x
  2. Step 2: Convert to fraction form
    2,221,230,126,420/4,504,916,193,537 = 4,504,916,193,537/x
  3. Step 3: Cross multiply
    2,221,230,126,420x = 4,504,916,193,537 × 4,504,916,193,537
  4. Step 4: Simplify right side
    2,221,230,126,420x = 20,294,269,910,791,893,765,062,656
  5. Step 5: Solve for x
    x = 20,294,269,910,791,893,765,062,656/2,221,230,126,420
  6. Step 6: Final answer
    x = 9,136,500,387,513.01

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.