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Finding the Third Proportional to 6,239,738 and 9,586,683

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Solution

The third proportional to 6,239,738 and 9,586,683 is: 14,728,902.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,239,738 : 9,586,683 = 9,586,683 : x
  2. Step 2: Convert to fraction form
    6,239,738/9,586,683 = 9,586,683/x
  3. Step 3: Cross multiply
    6,239,738x = 9,586,683 × 9,586,683
  4. Step 4: Simplify right side
    6,239,738x = 91,904,490,942,489
  5. Step 5: Solve for x
    x = 91,904,490,942,489/6,239,738
  6. Step 6: Final answer
    x = 14,728,902.23

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.