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Finding the Third Proportional to 17,380,193.50 and 23,668,857

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Solution

The third proportional to 17,380,193.50 and 23,668,857 is: 32,232,943.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,380,193.50 : 23,668,857 = 23,668,857 : x
  2. Step 2: Convert to fraction form
    17,380,193.50/23,668,857 = 23,668,857/x
  3. Step 3: Cross multiply
    17,380,193.50x = 23,668,857 × 23,668,857
  4. Step 4: Simplify right side
    17,380,193.50x = 560,214,791,686,449
  5. Step 5: Solve for x
    x = 560,214,791,686,449/17,380,193.50
  6. Step 6: Final answer
    x = 32,232,943.30

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Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.