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Finding the Third Proportional to 17,439,223 and 40,732,930

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Solution

The third proportional to 17,439,223 and 40,732,930 is: 95,140,224.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,439,223 : 40,732,930 = 40,732,930 : x
  2. Step 2: Convert to fraction form
    17,439,223/40,732,930 = 40,732,930/x
  3. Step 3: Cross multiply
    17,439,223x = 40,732,930 × 40,732,930
  4. Step 4: Simplify right side
    17,439,223x = 1,659,171,586,384,900
  5. Step 5: Solve for x
    x = 1,659,171,586,384,900/17,439,223
  6. Step 6: Final answer
    x = 95,140,224.22

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Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.