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Finding the Third Proportional to 2,098,873.50 and 4,449,975

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Solution

The third proportional to 2,098,873.50 and 4,449,975 is: 9,434,717.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,098,873.50 : 4,449,975 = 4,449,975 : x
  2. Step 2: Convert to fraction form
    2,098,873.50/4,449,975 = 4,449,975/x
  3. Step 3: Cross multiply
    2,098,873.50x = 4,449,975 × 4,449,975
  4. Step 4: Simplify right side
    2,098,873.50x = 19,802,277,500,625
  5. Step 5: Solve for x
    x = 19,802,277,500,625/2,098,873.50
  6. Step 6: Final answer
    x = 9,434,717.00

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.