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Finding the Third Proportional to 6,383,950 and 10,163,043

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Solution

The third proportional to 6,383,950 and 10,163,043 is: 16,179,237.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,383,950 : 10,163,043 = 10,163,043 : x
  2. Step 2: Convert to fraction form
    6,383,950/10,163,043 = 10,163,043/x
  3. Step 3: Cross multiply
    6,383,950x = 10,163,043 × 10,163,043
  4. Step 4: Simplify right side
    6,383,950x = 103,287,443,019,849
  5. Step 5: Solve for x
    x = 103,287,443,019,849/6,383,950
  6. Step 6: Final answer
    x = 16,179,237.47

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.