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Finding the Third Proportional to 897,174 and 1,332,801

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Solution

The third proportional to 897,174 and 1,332,801 is: 1,979,948.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    897,174 : 1,332,801 = 1,332,801 : x
  2. Step 2: Convert to fraction form
    897,174/1,332,801 = 1,332,801/x
  3. Step 3: Cross multiply
    897,174x = 1,332,801 × 1,332,801
  4. Step 4: Simplify right side
    897,174x = 1,776,358,505,601
  5. Step 5: Solve for x
    x = 1,776,358,505,601/897,174
  6. Step 6: Final answer
    x = 1,979,948.71

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.