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Finding the Third Proportional to 20,595,130 and 44,379,742

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Solution

The third proportional to 20,595,130 and 44,379,742 is: 95,632,389.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,595,130 : 44,379,742 = 44,379,742 : x
  2. Step 2: Convert to fraction form
    20,595,130/44,379,742 = 44,379,742/x
  3. Step 3: Cross multiply
    20,595,130x = 44,379,742 × 44,379,742
  4. Step 4: Simplify right side
    20,595,130x = 1,969,561,499,986,564
  5. Step 5: Solve for x
    x = 1,969,561,499,986,564/20,595,130
  6. Step 6: Final answer
    x = 95,632,389.79

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.