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Finding the Third Proportional to 17,307,225 and 36,930,933

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Solution

The third proportional to 17,307,225 and 36,930,933 is: 78,804,881.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,307,225 : 36,930,933 = 36,930,933 : x
  2. Step 2: Convert to fraction form
    17,307,225/36,930,933 = 36,930,933/x
  3. Step 3: Cross multiply
    17,307,225x = 36,930,933 × 36,930,933
  4. Step 4: Simplify right side
    17,307,225x = 1,363,893,812,250,489
  5. Step 5: Solve for x
    x = 1,363,893,812,250,489/17,307,225
  6. Step 6: Final answer
    x = 78,804,881.33

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Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.