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Finding the Third Proportional to 5,027,346 and 10,763,253

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Solution

The third proportional to 5,027,346 and 10,763,253 is: 23,043,493.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,027,346 : 10,763,253 = 10,763,253 : x
  2. Step 2: Convert to fraction form
    5,027,346/10,763,253 = 10,763,253/x
  3. Step 3: Cross multiply
    5,027,346x = 10,763,253 × 10,763,253
  4. Step 4: Simplify right side
    5,027,346x = 115,847,615,142,009
  5. Step 5: Solve for x
    x = 115,847,615,142,009/5,027,346
  6. Step 6: Final answer
    x = 23,043,493.55

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.