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Finding the Third Proportional to 9,590,745 and 20,546,061

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Solution

The third proportional to 9,590,745 and 20,546,061 is: 44,015,415.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,590,745 : 20,546,061 = 20,546,061 : x
  2. Step 2: Convert to fraction form
    9,590,745/20,546,061 = 20,546,061/x
  3. Step 3: Cross multiply
    9,590,745x = 20,546,061 × 20,546,061
  4. Step 4: Simplify right side
    9,590,745x = 422,140,622,615,721
  5. Step 5: Solve for x
    x = 422,140,622,615,721/9,590,745
  6. Step 6: Final answer
    x = 44,015,415.13

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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.