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Finding the Third Proportional to 5,059,910 and 10,927,718

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Solution

The third proportional to 5,059,910 and 10,927,718 is: 23,600,226.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,059,910 : 10,927,718 = 10,927,718 : x
  2. Step 2: Convert to fraction form
    5,059,910/10,927,718 = 10,927,718/x
  3. Step 3: Cross multiply
    5,059,910x = 10,927,718 × 10,927,718
  4. Step 4: Simplify right side
    5,059,910x = 119,415,020,687,524
  5. Step 5: Solve for x
    x = 119,415,020,687,524/5,059,910
  6. Step 6: Final answer
    x = 23,600,226.23

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.