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Finding the Third Proportional to 6,773,397 and 9,655,599

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Solution

The third proportional to 6,773,397 and 9,655,599 is: 13,764,229.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,773,397 : 9,655,599 = 9,655,599 : x
  2. Step 2: Convert to fraction form
    6,773,397/9,655,599 = 9,655,599/x
  3. Step 3: Cross multiply
    6,773,397x = 9,655,599 × 9,655,599
  4. Step 4: Simplify right side
    6,773,397x = 93,230,592,048,801
  5. Step 5: Solve for x
    x = 93,230,592,048,801/6,773,397
  6. Step 6: Final answer
    x = 13,764,229.68

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.