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Finding the Third Proportional to 925,188 and 1,451,679

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Solution

The third proportional to 925,188 and 1,451,679 is: 2,277,776.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    925,188 : 1,451,679 = 1,451,679 : x
  2. Step 2: Convert to fraction form
    925,188/1,451,679 = 1,451,679/x
  3. Step 3: Cross multiply
    925,188x = 1,451,679 × 1,451,679
  4. Step 4: Simplify right side
    925,188x = 2,107,371,919,041
  5. Step 5: Solve for x
    x = 2,107,371,919,041/925,188
  6. Step 6: Final answer
    x = 2,277,776.97

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Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.