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Finding the Third Proportional to 6,367,750 and 9,799,383

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Solution

The third proportional to 6,367,750 and 9,799,383 is: 15,080,351.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,367,750 : 9,799,383 = 9,799,383 : x
  2. Step 2: Convert to fraction form
    6,367,750/9,799,383 = 9,799,383/x
  3. Step 3: Cross multiply
    6,367,750x = 9,799,383 × 9,799,383
  4. Step 4: Simplify right side
    6,367,750x = 96,027,907,180,689
  5. Step 5: Solve for x
    x = 96,027,907,180,689/6,367,750
  6. Step 6: Final answer
    x = 15,080,351.33

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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.