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Finding the Third Proportional to 19,181,185.50 and 41,098,305

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Solution

The third proportional to 19,181,185.50 and 41,098,305 is: 88,058,721.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,181,185.50 : 41,098,305 = 41,098,305 : x
  2. Step 2: Convert to fraction form
    19,181,185.50/41,098,305 = 41,098,305/x
  3. Step 3: Cross multiply
    19,181,185.50x = 41,098,305 × 41,098,305
  4. Step 4: Simplify right side
    19,181,185.50x = 1,689,070,673,873,025
  5. Step 5: Solve for x
    x = 1,689,070,673,873,025/19,181,185.50
  6. Step 6: Final answer
    x = 88,058,721.60

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Why These Related Problems?

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