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Finding the Third Proportional to 736,049 and 1,107,759

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Solution

The third proportional to 736,049 and 1,107,759 is: 1,667,185.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    736,049 : 1,107,759 = 1,107,759 : x
  2. Step 2: Convert to fraction form
    736,049/1,107,759 = 1,107,759/x
  3. Step 3: Cross multiply
    736,049x = 1,107,759 × 1,107,759
  4. Step 4: Simplify right side
    736,049x = 1,227,130,002,081
  5. Step 5: Solve for x
    x = 1,227,130,002,081/736,049
  6. Step 6: Final answer
    x = 1,667,185.20

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