Home / 12,765,441,369.38-27,935,612,069.06

Finding the Third Proportional to 12,765,441,369.38 and 27,935,612,069.06

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Solution

The third proportional to 12,765,441,369.38 and 27,935,612,069.06 is: 61,133,681,091.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,765,441,369.38 : 27,935,612,069.06 = 27,935,612,069.06 : x
  2. Step 2: Convert to fraction form
    12,765,441,369.38/27,935,612,069.06 = 27,935,612,069.06/x
  3. Step 3: Cross multiply
    12,765,441,369.38x = 27,935,612,069.06 × 27,935,612,069.06
  4. Step 4: Simplify right side
    12,765,441,369.38x = 780,398,421,673,122,463,744
  5. Step 5: Solve for x
    x = 780,398,421,673,122,463,744/12,765,441,369.38
  6. Step 6: Final answer
    x = 61,133,681,091.93

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.