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Finding the Third Proportional to 12,752,380 and 27,324,054

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Solution

The third proportional to 12,752,380 and 27,324,054 is: 58,546,242.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,752,380 : 27,324,054 = 27,324,054 : x
  2. Step 2: Convert to fraction form
    12,752,380/27,324,054 = 27,324,054/x
  3. Step 3: Cross multiply
    12,752,380x = 27,324,054 × 27,324,054
  4. Step 4: Simplify right side
    12,752,380x = 746,603,926,994,916
  5. Step 5: Solve for x
    x = 746,603,926,994,916/12,752,380
  6. Step 6: Final answer
    x = 58,546,242.11

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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.