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Finding the Third Proportional to 27,605,694 and 59,812,067.25

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Solution

The third proportional to 27,605,694 and 59,812,067.25 is: 129,592,227.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,605,694 : 59,812,067.25 = 59,812,067.25 : x
  2. Step 2: Convert to fraction form
    27,605,694/59,812,067.25 = 59,812,067.25/x
  3. Step 3: Cross multiply
    27,605,694x = 59,812,067.25 × 59,812,067.25
  4. Step 4: Simplify right side
    27,605,694x = 3,577,483,388,718,522.50
  5. Step 5: Solve for x
    x = 3,577,483,388,718,522.50/27,605,694
  6. Step 6: Final answer
    x = 129,592,227.92

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.