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Finding the Third Proportional to 8,014,691.81 and 17,499,150.56

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Solution

The third proportional to 8,014,691.81 and 17,499,150.56 is: 38,207,366.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,014,691.81 : 17,499,150.56 = 17,499,150.56 : x
  2. Step 2: Convert to fraction form
    8,014,691.81/17,499,150.56 = 17,499,150.56/x
  3. Step 3: Cross multiply
    8,014,691.81x = 17,499,150.56 × 17,499,150.56
  4. Step 4: Simplify right side
    8,014,691.81x = 306,220,270,409,044.06
  5. Step 5: Solve for x
    x = 306,220,270,409,044.06/8,014,691.81
  6. Step 6: Final answer
    x = 38,207,366.87

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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.