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Finding the Third Proportional to 1,717,110 and 3,729,474

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Solution

The third proportional to 1,717,110 and 3,729,474 is: 8,100,224.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,717,110 : 3,729,474 = 3,729,474 : x
  2. Step 2: Convert to fraction form
    1,717,110/3,729,474 = 3,729,474/x
  3. Step 3: Cross multiply
    1,717,110x = 3,729,474 × 3,729,474
  4. Step 4: Simplify right side
    1,717,110x = 13,908,976,316,676
  5. Step 5: Solve for x
    x = 13,908,976,316,676/1,717,110
  6. Step 6: Final answer
    x = 8,100,224.40

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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.