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Finding the Third Proportional to 13,044,764 and 27,668,054

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Solution

The third proportional to 13,044,764 and 27,668,054 is: 58,684,174.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,044,764 : 27,668,054 = 27,668,054 : x
  2. Step 2: Convert to fraction form
    13,044,764/27,668,054 = 27,668,054/x
  3. Step 3: Cross multiply
    13,044,764x = 27,668,054 × 27,668,054
  4. Step 4: Simplify right side
    13,044,764x = 765,521,212,146,916
  5. Step 5: Solve for x
    x = 765,521,212,146,916/13,044,764
  6. Step 6: Final answer
    x = 58,684,174.90

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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.