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Finding the Third Proportional to 6,057,493 and 12,798,787

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Solution

The third proportional to 6,057,493 and 12,798,787 is: 27,042,366.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,057,493 : 12,798,787 = 12,798,787 : x
  2. Step 2: Convert to fraction form
    6,057,493/12,798,787 = 12,798,787/x
  3. Step 3: Cross multiply
    6,057,493x = 12,798,787 × 12,798,787
  4. Step 4: Simplify right side
    6,057,493x = 163,808,948,671,369
  5. Step 5: Solve for x
    x = 163,808,948,671,369/6,057,493
  6. Step 6: Final answer
    x = 27,042,366.98

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.