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Finding the Third Proportional to 26,356,765.50 and 53,997,752.25

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Solution

The third proportional to 26,356,765.50 and 53,997,752.25 is: 110,626,520.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,356,765.50 : 53,997,752.25 = 53,997,752.25 : x
  2. Step 2: Convert to fraction form
    26,356,765.50/53,997,752.25 = 53,997,752.25/x
  3. Step 3: Cross multiply
    26,356,765.50x = 53,997,752.25 × 53,997,752.25
  4. Step 4: Simplify right side
    26,356,765.50x = 2,915,757,248,052,380
  5. Step 5: Solve for x
    x = 2,915,757,248,052,380/26,356,765.50
  6. Step 6: Final answer
    x = 110,626,520.09

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.