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Finding the Third Proportional to 1,761,507 and 3,383,046

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Solution

The third proportional to 1,761,507 and 3,383,046 is: 6,497,277.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,761,507 : 3,383,046 = 3,383,046 : x
  2. Step 2: Convert to fraction form
    1,761,507/3,383,046 = 3,383,046/x
  3. Step 3: Cross multiply
    1,761,507x = 3,383,046 × 3,383,046
  4. Step 4: Simplify right side
    1,761,507x = 11,445,000,238,116
  5. Step 5: Solve for x
    x = 11,445,000,238,116/1,761,507
  6. Step 6: Final answer
    x = 6,497,277.75

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These problems maintain the same ratio (1.92) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.