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Finding the Third Proportional to 17,450,510 and 37,327,132

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Solution

The third proportional to 17,450,510 and 37,327,132 is: 79,843,785.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,450,510 : 37,327,132 = 37,327,132 : x
  2. Step 2: Convert to fraction form
    17,450,510/37,327,132 = 37,327,132/x
  3. Step 3: Cross multiply
    17,450,510x = 37,327,132 × 37,327,132
  4. Step 4: Simplify right side
    17,450,510x = 1,393,314,783,345,424
  5. Step 5: Solve for x
    x = 1,393,314,783,345,424/17,450,510
  6. Step 6: Final answer
    x = 79,843,785.85

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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.