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Finding the Third Proportional to 5,998,599 and 8,571,949

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Solution

The third proportional to 5,998,599 and 8,571,949 is: 12,249,245.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,998,599 : 8,571,949 = 8,571,949 : x
  2. Step 2: Convert to fraction form
    5,998,599/8,571,949 = 8,571,949/x
  3. Step 3: Cross multiply
    5,998,599x = 8,571,949 × 8,571,949
  4. Step 4: Simplify right side
    5,998,599x = 73,478,309,658,601
  5. Step 5: Solve for x
    x = 73,478,309,658,601/5,998,599
  6. Step 6: Final answer
    x = 12,249,245.14

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.