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Finding the Third Proportional to 1,766,364 and 2,801,514

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Solution

The third proportional to 1,766,364 and 2,801,514 is: 4,443,297.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,766,364 : 2,801,514 = 2,801,514 : x
  2. Step 2: Convert to fraction form
    1,766,364/2,801,514 = 2,801,514/x
  3. Step 3: Cross multiply
    1,766,364x = 2,801,514 × 2,801,514
  4. Step 4: Simplify right side
    1,766,364x = 7,848,480,692,196
  5. Step 5: Solve for x
    x = 7,848,480,692,196/1,766,364
  6. Step 6: Final answer
    x = 4,443,297.47

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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.