Home / 15,190,901,721,483-32,587,011,040,360

Finding the Third Proportional to 15,190,901,721,483 and 32,587,011,040,360

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Solution

The third proportional to 15,190,901,721,483 and 32,587,011,040,360 is: 69,904,559,190,372.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,190,901,721,483 : 32,587,011,040,360 = 32,587,011,040,360 : x
  2. Step 2: Convert to fraction form
    15,190,901,721,483/32,587,011,040,360 = 32,587,011,040,360/x
  3. Step 3: Cross multiply
    15,190,901,721,483x = 32,587,011,040,360 × 32,587,011,040,360
  4. Step 4: Simplify right side
    15,190,901,721,483x = 1,061,913,288,544,544,508,639,969,280
  5. Step 5: Solve for x
    x = 1,061,913,288,544,544,508,639,969,280/15,190,901,721,483
  6. Step 6: Final answer
    x = 69,904,559,190,372.80

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.