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Finding the Third Proportional to 1,122,952 and 1,727,801

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Solution

The third proportional to 1,122,952 and 1,727,801 is: 2,658,436.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,122,952 : 1,727,801 = 1,727,801 : x
  2. Step 2: Convert to fraction form
    1,122,952/1,727,801 = 1,727,801/x
  3. Step 3: Cross multiply
    1,122,952x = 1,727,801 × 1,727,801
  4. Step 4: Simplify right side
    1,122,952x = 2,985,296,295,601
  5. Step 5: Solve for x
    x = 2,985,296,295,601/1,122,952
  6. Step 6: Final answer
    x = 2,658,436.24

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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.