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Finding the Third Proportional to 6,006,902 and 12,439,644

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Solution

The third proportional to 6,006,902 and 12,439,644 is: 25,761,156.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,006,902 : 12,439,644 = 12,439,644 : x
  2. Step 2: Convert to fraction form
    6,006,902/12,439,644 = 12,439,644/x
  3. Step 3: Cross multiply
    6,006,902x = 12,439,644 × 12,439,644
  4. Step 4: Simplify right side
    6,006,902x = 154,744,742,846,736
  5. Step 5: Solve for x
    x = 154,744,742,846,736/6,006,902
  6. Step 6: Final answer
    x = 25,761,156.56

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Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.