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Finding the Third Proportional to 1,330,850 and 2,885,908

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Solution

The third proportional to 1,330,850 and 2,885,908 is: 6,258,004.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,330,850 : 2,885,908 = 2,885,908 : x
  2. Step 2: Convert to fraction form
    1,330,850/2,885,908 = 2,885,908/x
  3. Step 3: Cross multiply
    1,330,850x = 2,885,908 × 2,885,908
  4. Step 4: Simplify right side
    1,330,850x = 8,328,464,984,464
  5. Step 5: Solve for x
    x = 8,328,464,984,464/1,330,850
  6. Step 6: Final answer
    x = 6,258,004.27

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.