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Finding the Third Proportional to 5,068,450.34 and 11,057,910.54

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Solution

The third proportional to 5,068,450.34 and 11,057,910.54 is: 24,125,201.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,068,450.34 : 11,057,910.54 = 11,057,910.54 : x
  2. Step 2: Convert to fraction form
    5,068,450.34/11,057,910.54 = 11,057,910.54/x
  3. Step 3: Cross multiply
    5,068,450.34x = 11,057,910.54 × 11,057,910.54
  4. Step 4: Simplify right side
    5,068,450.34x = 122,277,385,489,898.47
  5. Step 5: Solve for x
    x = 122,277,385,489,898.47/5,068,450.34
  6. Step 6: Final answer
    x = 24,125,201.47

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.