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Finding the Third Proportional to 2,848,708.69 and 6,589,099.69

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Solution

The third proportional to 2,848,708.69 and 6,589,099.69 is: 15,240,671.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,848,708.69 : 6,589,099.69 = 6,589,099.69 : x
  2. Step 2: Convert to fraction form
    2,848,708.69/6,589,099.69 = 6,589,099.69/x
  3. Step 3: Cross multiply
    2,848,708.69x = 6,589,099.69 × 6,589,099.69
  4. Step 4: Simplify right side
    2,848,708.69x = 43,416,234,691,812.59
  5. Step 5: Solve for x
    x = 43,416,234,691,812.59/2,848,708.69
  6. Step 6: Final answer
    x = 15,240,671.99

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These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.