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Finding the Third Proportional to 8,940,933 and 14,163,747

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Solution

The third proportional to 8,940,933 and 14,163,747 is: 22,437,449.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,940,933 : 14,163,747 = 14,163,747 : x
  2. Step 2: Convert to fraction form
    8,940,933/14,163,747 = 14,163,747/x
  3. Step 3: Cross multiply
    8,940,933x = 14,163,747 × 14,163,747
  4. Step 4: Simplify right side
    8,940,933x = 200,611,729,080,009
  5. Step 5: Solve for x
    x = 200,611,729,080,009/8,940,933
  6. Step 6: Final answer
    x = 22,437,449.10

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Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.