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Finding the Third Proportional to 1,579,820 and 2,383,635

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Solution

The third proportional to 1,579,820 and 2,383,635 is: 3,596,432.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,579,820 : 2,383,635 = 2,383,635 : x
  2. Step 2: Convert to fraction form
    1,579,820/2,383,635 = 2,383,635/x
  3. Step 3: Cross multiply
    1,579,820x = 2,383,635 × 2,383,635
  4. Step 4: Simplify right side
    1,579,820x = 5,681,715,813,225
  5. Step 5: Solve for x
    x = 5,681,715,813,225/1,579,820
  6. Step 6: Final answer
    x = 3,596,432.39

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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.