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Finding the Third Proportional to 2,816,453 and 6,081,849

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Solution

The third proportional to 2,816,453 and 6,081,849 is: 13,133,145.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,816,453 : 6,081,849 = 6,081,849 : x
  2. Step 2: Convert to fraction form
    2,816,453/6,081,849 = 6,081,849/x
  3. Step 3: Cross multiply
    2,816,453x = 6,081,849 × 6,081,849
  4. Step 4: Simplify right side
    2,816,453x = 36,988,887,258,801
  5. Step 5: Solve for x
    x = 36,988,887,258,801/2,816,453
  6. Step 6: Final answer
    x = 13,133,145.58

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.