Home / 10,202,905,979,049-22,485,489,188,091

Finding the Third Proportional to 10,202,905,979,049 and 22,485,489,188,091

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Solution

The third proportional to 10,202,905,979,049 and 22,485,489,188,091 is: 49,554,237,299,252.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,202,905,979,049 : 22,485,489,188,091 = 22,485,489,188,091 : x
  2. Step 2: Convert to fraction form
    10,202,905,979,049/22,485,489,188,091 = 22,485,489,188,091/x
  3. Step 3: Cross multiply
    10,202,905,979,049x = 22,485,489,188,091 × 22,485,489,188,091
  4. Step 4: Simplify right side
    10,202,905,979,049x = 505,597,224,027,757,286,006,980,608
  5. Step 5: Solve for x
    x = 505,597,224,027,757,286,006,980,608/10,202,905,979,049
  6. Step 6: Final answer
    x = 49,554,237,299,252.59

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.