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Finding the Third Proportional to 6,933,180 and 15,459,588

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Solution

The third proportional to 6,933,180 and 15,459,588 is: 34,471,751.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,933,180 : 15,459,588 = 15,459,588 : x
  2. Step 2: Convert to fraction form
    6,933,180/15,459,588 = 15,459,588/x
  3. Step 3: Cross multiply
    6,933,180x = 15,459,588 × 15,459,588
  4. Step 4: Simplify right side
    6,933,180x = 238,998,861,129,744
  5. Step 5: Solve for x
    x = 238,998,861,129,744/6,933,180
  6. Step 6: Final answer
    x = 34,471,751.94

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Why These Related Problems?

These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.