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Finding the Third Proportional to 14,448,027 and 19,811,914

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Solution

The third proportional to 14,448,027 and 19,811,914 is: 27,167,165.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,448,027 : 19,811,914 = 19,811,914 : x
  2. Step 2: Convert to fraction form
    14,448,027/19,811,914 = 19,811,914/x
  3. Step 3: Cross multiply
    14,448,027x = 19,811,914 × 19,811,914
  4. Step 4: Simplify right side
    14,448,027x = 392,511,936,343,396
  5. Step 5: Solve for x
    x = 392,511,936,343,396/14,448,027
  6. Step 6: Final answer
    x = 27,167,165.20

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.