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Finding the Third Proportional to 34,109,550 and 52,481,748

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Solution

The third proportional to 34,109,550 and 52,481,748 is: 80,749,639.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,109,550 : 52,481,748 = 52,481,748 : x
  2. Step 2: Convert to fraction form
    34,109,550/52,481,748 = 52,481,748/x
  3. Step 3: Cross multiply
    34,109,550x = 52,481,748 × 52,481,748
  4. Step 4: Simplify right side
    34,109,550x = 2,754,333,873,135,504
  5. Step 5: Solve for x
    x = 2,754,333,873,135,504/34,109,550
  6. Step 6: Final answer
    x = 80,749,639.71

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.