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Finding the Third Proportional to 6,723,648 and 10,061,712

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Solution

The third proportional to 6,723,648 and 10,061,712 is: 15,057,011.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,723,648 : 10,061,712 = 10,061,712 : x
  2. Step 2: Convert to fraction form
    6,723,648/10,061,712 = 10,061,712/x
  3. Step 3: Cross multiply
    6,723,648x = 10,061,712 × 10,061,712
  4. Step 4: Simplify right side
    6,723,648x = 101,238,048,370,944
  5. Step 5: Solve for x
    x = 101,238,048,370,944/6,723,648
  6. Step 6: Final answer
    x = 15,057,011.96

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.