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Finding the Third Proportional to 7,997,764.69 and 17,227,470.56

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Solution

The third proportional to 7,997,764.69 and 17,227,470.56 is: 37,108,586.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,997,764.69 : 17,227,470.56 = 17,227,470.56 : x
  2. Step 2: Convert to fraction form
    7,997,764.69/17,227,470.56 = 17,227,470.56/x
  3. Step 3: Cross multiply
    7,997,764.69x = 17,227,470.56 × 17,227,470.56
  4. Step 4: Simplify right side
    7,997,764.69x = 296,785,741,981,804.06
  5. Step 5: Solve for x
    x = 296,785,741,981,804.06/7,997,764.69
  6. Step 6: Final answer
    x = 37,108,586.41

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.