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Finding the Third Proportional to 5,502,127 and 12,067,134

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Solution

The third proportional to 5,502,127 and 12,067,134 is: 26,465,351.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,502,127 : 12,067,134 = 12,067,134 : x
  2. Step 2: Convert to fraction form
    5,502,127/12,067,134 = 12,067,134/x
  3. Step 3: Cross multiply
    5,502,127x = 12,067,134 × 12,067,134
  4. Step 4: Simplify right side
    5,502,127x = 145,615,722,973,956
  5. Step 5: Solve for x
    x = 145,615,722,973,956/5,502,127
  6. Step 6: Final answer
    x = 26,465,351.12

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.