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Finding the Third Proportional to 17,019,288 and 25,546,344

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Solution

The third proportional to 17,019,288 and 25,546,344 is: 38,345,651.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,019,288 : 25,546,344 = 25,546,344 : x
  2. Step 2: Convert to fraction form
    17,019,288/25,546,344 = 25,546,344/x
  3. Step 3: Cross multiply
    17,019,288x = 25,546,344 × 25,546,344
  4. Step 4: Simplify right side
    17,019,288x = 652,615,691,766,336
  5. Step 5: Solve for x
    x = 652,615,691,766,336/17,019,288
  6. Step 6: Final answer
    x = 38,345,651.81

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.