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Finding the Third Proportional to 6,018,869 and 9,330,114

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Solution

The third proportional to 6,018,869 and 9,330,114 is: 14,463,020.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,018,869 : 9,330,114 = 9,330,114 : x
  2. Step 2: Convert to fraction form
    6,018,869/9,330,114 = 9,330,114/x
  3. Step 3: Cross multiply
    6,018,869x = 9,330,114 × 9,330,114
  4. Step 4: Simplify right side
    6,018,869x = 87,051,027,252,996
  5. Step 5: Solve for x
    x = 87,051,027,252,996/6,018,869
  6. Step 6: Final answer
    x = 14,463,020.75

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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.