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Finding the Third Proportional to 11,582,109 and 25,181,118

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Solution

The third proportional to 11,582,109 and 25,181,118 is: 54,747,257.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,582,109 : 25,181,118 = 25,181,118 : x
  2. Step 2: Convert to fraction form
    11,582,109/25,181,118 = 25,181,118/x
  3. Step 3: Cross multiply
    11,582,109x = 25,181,118 × 25,181,118
  4. Step 4: Simplify right side
    11,582,109x = 634,088,703,729,924
  5. Step 5: Solve for x
    x = 634,088,703,729,924/11,582,109
  6. Step 6: Final answer
    x = 54,747,257.49

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