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Finding the Third Proportional to 17,503,744 and 26,489,344

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Solution

The third proportional to 17,503,744 and 26,489,344 is: 40,087,728.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,503,744 : 26,489,344 = 26,489,344 : x
  2. Step 2: Convert to fraction form
    17,503,744/26,489,344 = 26,489,344/x
  3. Step 3: Cross multiply
    17,503,744x = 26,489,344 × 26,489,344
  4. Step 4: Simplify right side
    17,503,744x = 701,685,345,550,336
  5. Step 5: Solve for x
    x = 701,685,345,550,336/17,503,744
  6. Step 6: Final answer
    x = 40,087,728.98

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.