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Finding the Third Proportional to 6,305,346 and 13,577,738

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Solution

The third proportional to 6,305,346 and 13,577,738 is: 29,237,883.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,305,346 : 13,577,738 = 13,577,738 : x
  2. Step 2: Convert to fraction form
    6,305,346/13,577,738 = 13,577,738/x
  3. Step 3: Cross multiply
    6,305,346x = 13,577,738 × 13,577,738
  4. Step 4: Simplify right side
    6,305,346x = 184,354,969,196,644
  5. Step 5: Solve for x
    x = 184,354,969,196,644/6,305,346
  6. Step 6: Final answer
    x = 29,237,883.09

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.