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Finding the Third Proportional to 1,897,044 and 2,893,746

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Solution

The third proportional to 1,897,044 and 2,893,746 is: 4,414,112.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,897,044 : 2,893,746 = 2,893,746 : x
  2. Step 2: Convert to fraction form
    1,897,044/2,893,746 = 2,893,746/x
  3. Step 3: Cross multiply
    1,897,044x = 2,893,746 × 2,893,746
  4. Step 4: Simplify right side
    1,897,044x = 8,373,765,912,516
  5. Step 5: Solve for x
    x = 8,373,765,912,516/1,897,044
  6. Step 6: Final answer
    x = 4,414,112.65

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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.