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Finding the Third Proportional to 6,320,544 and 9,572,589

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Solution

The third proportional to 6,320,544 and 9,572,589 is: 14,497,875.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,320,544 : 9,572,589 = 9,572,589 : x
  2. Step 2: Convert to fraction form
    6,320,544/9,572,589 = 9,572,589/x
  3. Step 3: Cross multiply
    6,320,544x = 9,572,589 × 9,572,589
  4. Step 4: Simplify right side
    6,320,544x = 91,634,460,162,921
  5. Step 5: Solve for x
    x = 91,634,460,162,921/6,320,544
  6. Step 6: Final answer
    x = 14,497,875.53

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.