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Finding the Third Proportional to 1,374,894 and 3,023,892

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Solution

The third proportional to 1,374,894 and 3,023,892 is: 6,650,638.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,374,894 : 3,023,892 = 3,023,892 : x
  2. Step 2: Convert to fraction form
    1,374,894/3,023,892 = 3,023,892/x
  3. Step 3: Cross multiply
    1,374,894x = 3,023,892 × 3,023,892
  4. Step 4: Simplify right side
    1,374,894x = 9,143,922,827,664
  5. Step 5: Solve for x
    x = 9,143,922,827,664/1,374,894
  6. Step 6: Final answer
    x = 6,650,638.40

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.