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Finding the Third Proportional to 6,671,926 and 13,529,508

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Solution

The third proportional to 6,671,926 and 13,529,508 is: 27,435,494.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,671,926 : 13,529,508 = 13,529,508 : x
  2. Step 2: Convert to fraction form
    6,671,926/13,529,508 = 13,529,508/x
  3. Step 3: Cross multiply
    6,671,926x = 13,529,508 × 13,529,508
  4. Step 4: Simplify right side
    6,671,926x = 183,047,586,722,064
  5. Step 5: Solve for x
    x = 183,047,586,722,064/6,671,926
  6. Step 6: Final answer
    x = 27,435,494.15

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.