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Finding the Third Proportional to 1,301,848 and 2,667,118

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Solution

The third proportional to 1,301,848 and 2,667,118 is: 5,464,169.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,301,848 : 2,667,118 = 2,667,118 : x
  2. Step 2: Convert to fraction form
    1,301,848/2,667,118 = 2,667,118/x
  3. Step 3: Cross multiply
    1,301,848x = 2,667,118 × 2,667,118
  4. Step 4: Simplify right side
    1,301,848x = 7,113,518,425,924
  5. Step 5: Solve for x
    x = 7,113,518,425,924/1,301,848
  6. Step 6: Final answer
    x = 5,464,169.72

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These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.