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Finding the Third Proportional to 925,475 and 1,876,708

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Solution

The third proportional to 925,475 and 1,876,708 is: 3,805,648.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    925,475 : 1,876,708 = 1,876,708 : x
  2. Step 2: Convert to fraction form
    925,475/1,876,708 = 1,876,708/x
  3. Step 3: Cross multiply
    925,475x = 1,876,708 × 1,876,708
  4. Step 4: Simplify right side
    925,475x = 3,522,032,917,264
  5. Step 5: Solve for x
    x = 3,522,032,917,264/925,475
  6. Step 6: Final answer
    x = 3,805,648.90

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.