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Finding the Third Proportional to 4,410,700 and 9,497,204

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Solution

The third proportional to 4,410,700 and 9,497,204 is: 20,449,562.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,410,700 : 9,497,204 = 9,497,204 : x
  2. Step 2: Convert to fraction form
    4,410,700/9,497,204 = 9,497,204/x
  3. Step 3: Cross multiply
    4,410,700x = 9,497,204 × 9,497,204
  4. Step 4: Simplify right side
    4,410,700x = 90,196,883,817,616
  5. Step 5: Solve for x
    x = 90,196,883,817,616/4,410,700
  6. Step 6: Final answer
    x = 20,449,562.16

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.