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Finding the Third Proportional to 4,283,298 and 6,632,306

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Solution

The third proportional to 4,283,298 and 6,632,306 is: 10,269,535.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,283,298 : 6,632,306 = 6,632,306 : x
  2. Step 2: Convert to fraction form
    4,283,298/6,632,306 = 6,632,306/x
  3. Step 3: Cross multiply
    4,283,298x = 6,632,306 × 6,632,306
  4. Step 4: Simplify right side
    4,283,298x = 43,987,482,877,636
  5. Step 5: Solve for x
    x = 43,987,482,877,636/4,283,298
  6. Step 6: Final answer
    x = 10,269,535.97

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.