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Finding the Third Proportional to 17,804 and 37,632

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Solution

The third proportional to 17,804 and 37,632 is: 79,542.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,804 : 37,632 = 37,632 : x
  2. Step 2: Convert to fraction form
    17,804/37,632 = 37,632/x
  3. Step 3: Cross multiply
    17,804x = 37,632 × 37,632
  4. Step 4: Simplify right side
    17,804x = 1,416,167,424
  5. Step 5: Solve for x
    x = 1,416,167,424/17,804
  6. Step 6: Final answer
    x = 79,542.09

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.