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Finding the Third Proportional to 6,152,739 and 13,412,586

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Solution

The third proportional to 6,152,739 and 13,412,586 is: 29,238,598.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,152,739 : 13,412,586 = 13,412,586 : x
  2. Step 2: Convert to fraction form
    6,152,739/13,412,586 = 13,412,586/x
  3. Step 3: Cross multiply
    6,152,739x = 13,412,586 × 13,412,586
  4. Step 4: Simplify right side
    6,152,739x = 179,897,463,207,396
  5. Step 5: Solve for x
    x = 179,897,463,207,396/6,152,739
  6. Step 6: Final answer
    x = 29,238,598.16

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.