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Finding the Third Proportional to 1,330,046 and 2,063,682

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Solution

The third proportional to 1,330,046 and 2,063,682 is: 3,201,982.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,330,046 : 2,063,682 = 2,063,682 : x
  2. Step 2: Convert to fraction form
    1,330,046/2,063,682 = 2,063,682/x
  3. Step 3: Cross multiply
    1,330,046x = 2,063,682 × 2,063,682
  4. Step 4: Simplify right side
    1,330,046x = 4,258,783,397,124
  5. Step 5: Solve for x
    x = 4,258,783,397,124/1,330,046
  6. Step 6: Final answer
    x = 3,201,982.03

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.