Home / 2,027,710,147,005-4,297,170,679,146

Finding the Third Proportional to 2,027,710,147,005 and 4,297,170,679,146

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Solution

The third proportional to 2,027,710,147,005 and 4,297,170,679,146 is: 9,106,664,417,982.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,027,710,147,005 : 4,297,170,679,146 = 4,297,170,679,146 : x
  2. Step 2: Convert to fraction form
    2,027,710,147,005/4,297,170,679,146 = 4,297,170,679,146/x
  3. Step 3: Cross multiply
    2,027,710,147,005x = 4,297,170,679,146 × 4,297,170,679,146
  4. Step 4: Simplify right side
    2,027,710,147,005x = 18,465,675,845,712,095,066,718,208
  5. Step 5: Solve for x
    x = 18,465,675,845,712,095,066,718,208/2,027,710,147,005
  6. Step 6: Final answer
    x = 9,106,664,417,982.30

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.