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Finding the Third Proportional to 27,033,814 and 55,983,872

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Solution

The third proportional to 27,033,814 and 55,983,872 is: 115,936,061.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,033,814 : 55,983,872 = 55,983,872 : x
  2. Step 2: Convert to fraction form
    27,033,814/55,983,872 = 55,983,872/x
  3. Step 3: Cross multiply
    27,033,814x = 55,983,872 × 55,983,872
  4. Step 4: Simplify right side
    27,033,814x = 3,134,193,924,112,384
  5. Step 5: Solve for x
    x = 3,134,193,924,112,384/27,033,814
  6. Step 6: Final answer
    x = 115,936,061.56

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Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.