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Finding the Third Proportional to 1,777,962 and 3,767,514

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Solution

The third proportional to 1,777,962 and 3,767,514 is: 7,983,388.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,777,962 : 3,767,514 = 3,767,514 : x
  2. Step 2: Convert to fraction form
    1,777,962/3,767,514 = 3,767,514/x
  3. Step 3: Cross multiply
    1,777,962x = 3,767,514 × 3,767,514
  4. Step 4: Simplify right side
    1,777,962x = 14,194,161,740,196
  5. Step 5: Solve for x
    x = 14,194,161,740,196/1,777,962
  6. Step 6: Final answer
    x = 7,983,388.70

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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.