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Finding the Third Proportional to 11,842,850 and 25,827,502

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Solution

The third proportional to 11,842,850 and 25,827,502 is: 56,325,956.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,842,850 : 25,827,502 = 25,827,502 : x
  2. Step 2: Convert to fraction form
    11,842,850/25,827,502 = 25,827,502/x
  3. Step 3: Cross multiply
    11,842,850x = 25,827,502 × 25,827,502
  4. Step 4: Simplify right side
    11,842,850x = 667,059,859,560,004
  5. Step 5: Solve for x
    x = 667,059,859,560,004/11,842,850
  6. Step 6: Final answer
    x = 56,325,956.97

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.