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Finding the Third Proportional to 17,253,167 and 36,929,958

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Solution

The third proportional to 17,253,167 and 36,929,958 is: 79,047,620.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,253,167 : 36,929,958 = 36,929,958 : x
  2. Step 2: Convert to fraction form
    17,253,167/36,929,958 = 36,929,958/x
  3. Step 3: Cross multiply
    17,253,167x = 36,929,958 × 36,929,958
  4. Step 4: Simplify right side
    17,253,167x = 1,363,821,797,881,764
  5. Step 5: Solve for x
    x = 1,363,821,797,881,764/17,253,167
  6. Step 6: Final answer
    x = 79,047,620.53

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.