Home / 5,423,165,209.41-11,751,332,820.47

Finding the Third Proportional to 5,423,165,209.41 and 11,751,332,820.47

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Solution

The third proportional to 5,423,165,209.41 and 11,751,332,820.47 is: 25,463,694,673.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,423,165,209.41 : 11,751,332,820.47 = 11,751,332,820.47 : x
  2. Step 2: Convert to fraction form
    5,423,165,209.41/11,751,332,820.47 = 11,751,332,820.47/x
  3. Step 3: Cross multiply
    5,423,165,209.41x = 11,751,332,820.47 × 11,751,332,820.47
  4. Step 4: Simplify right side
    5,423,165,209.41x = 138,093,823,057,431,904,256
  5. Step 5: Solve for x
    x = 138,093,823,057,431,904,256/5,423,165,209.41
  6. Step 6: Final answer
    x = 25,463,694,673.71

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.