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Finding the Third Proportional to 14,067,952 and 30,484,272

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Solution

The third proportional to 14,067,952 and 30,484,272 is: 66,057,293.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,067,952 : 30,484,272 = 30,484,272 : x
  2. Step 2: Convert to fraction form
    14,067,952/30,484,272 = 30,484,272/x
  3. Step 3: Cross multiply
    14,067,952x = 30,484,272 × 30,484,272
  4. Step 4: Simplify right side
    14,067,952x = 929,290,839,369,984
  5. Step 5: Solve for x
    x = 929,290,839,369,984/14,067,952
  6. Step 6: Final answer
    x = 66,057,293.87

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.