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Finding the Third Proportional to 6,183,225 and 8,543,892

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Solution

The third proportional to 6,183,225 and 8,543,892 is: 11,805,827.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,183,225 : 8,543,892 = 8,543,892 : x
  2. Step 2: Convert to fraction form
    6,183,225/8,543,892 = 8,543,892/x
  3. Step 3: Cross multiply
    6,183,225x = 8,543,892 × 8,543,892
  4. Step 4: Simplify right side
    6,183,225x = 72,998,090,507,664
  5. Step 5: Solve for x
    x = 72,998,090,507,664/6,183,225
  6. Step 6: Final answer
    x = 11,805,827.95

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.