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Finding the Third Proportional to 6,933,087 and 15,459,444

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Solution

The third proportional to 6,933,087 and 15,459,444 is: 34,471,572.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,933,087 : 15,459,444 = 15,459,444 : x
  2. Step 2: Convert to fraction form
    6,933,087/15,459,444 = 15,459,444/x
  3. Step 3: Cross multiply
    6,933,087x = 15,459,444 × 15,459,444
  4. Step 4: Simplify right side
    6,933,087x = 238,994,408,789,136
  5. Step 5: Solve for x
    x = 238,994,408,789,136/6,933,087
  6. Step 6: Final answer
    x = 34,471,572.16

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Why These Related Problems?

These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.