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Finding the Third Proportional to 20,759,458 and 33,057,923

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Solution

The third proportional to 20,759,458 and 33,057,923 is: 52,642,331.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,759,458 : 33,057,923 = 33,057,923 : x
  2. Step 2: Convert to fraction form
    20,759,458/33,057,923 = 33,057,923/x
  3. Step 3: Cross multiply
    20,759,458x = 33,057,923 × 33,057,923
  4. Step 4: Simplify right side
    20,759,458x = 1,092,826,273,073,929
  5. Step 5: Solve for x
    x = 1,092,826,273,073,929/20,759,458
  6. Step 6: Final answer
    x = 52,642,331.66

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.