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Finding the Third Proportional to 20,104,427.25 and 43,895,727

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Solution

The third proportional to 20,104,427.25 and 43,895,727 is: 95,841,320.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,104,427.25 : 43,895,727 = 43,895,727 : x
  2. Step 2: Convert to fraction form
    20,104,427.25/43,895,727 = 43,895,727/x
  3. Step 3: Cross multiply
    20,104,427.25x = 43,895,727 × 43,895,727
  4. Step 4: Simplify right side
    20,104,427.25x = 1,926,834,848,858,529
  5. Step 5: Solve for x
    x = 1,926,834,848,858,529/20,104,427.25
  6. Step 6: Final answer
    x = 95,841,320.17

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.