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Finding the Third Proportional to 3,977,050 and 5,966,007

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Solution

The third proportional to 3,977,050 and 5,966,007 is: 8,949,658.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,977,050 : 5,966,007 = 5,966,007 : x
  2. Step 2: Convert to fraction form
    3,977,050/5,966,007 = 5,966,007/x
  3. Step 3: Cross multiply
    3,977,050x = 5,966,007 × 5,966,007
  4. Step 4: Simplify right side
    3,977,050x = 35,593,239,524,049
  5. Step 5: Solve for x
    x = 35,593,239,524,049/3,977,050
  6. Step 6: Final answer
    x = 8,949,658.55

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.