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Finding the Third Proportional to 4,156,014 and 6,217,296

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Solution

The third proportional to 4,156,014 and 6,217,296 is: 9,300,923.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,156,014 : 6,217,296 = 6,217,296 : x
  2. Step 2: Convert to fraction form
    4,156,014/6,217,296 = 6,217,296/x
  3. Step 3: Cross multiply
    4,156,014x = 6,217,296 × 6,217,296
  4. Step 4: Simplify right side
    4,156,014x = 38,654,769,551,616
  5. Step 5: Solve for x
    x = 38,654,769,551,616/4,156,014
  6. Step 6: Final answer
    x = 9,300,923.81

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Why These Related Problems?

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