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Finding the Third Proportional to 27,305,468 and 58,497,208

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Solution

The third proportional to 27,305,468 and 58,497,208 is: 125,320,076.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,305,468 : 58,497,208 = 58,497,208 : x
  2. Step 2: Convert to fraction form
    27,305,468/58,497,208 = 58,497,208/x
  3. Step 3: Cross multiply
    27,305,468x = 58,497,208 × 58,497,208
  4. Step 4: Simplify right side
    27,305,468x = 3,421,923,343,795,264
  5. Step 5: Solve for x
    x = 3,421,923,343,795,264/27,305,468
  6. Step 6: Final answer
    x = 125,320,076.69

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.