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Finding the Third Proportional to 20,410,200 and 44,407,576

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Solution

The third proportional to 20,410,200 and 44,407,576 is: 96,619,964.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,410,200 : 44,407,576 = 44,407,576 : x
  2. Step 2: Convert to fraction form
    20,410,200/44,407,576 = 44,407,576/x
  3. Step 3: Cross multiply
    20,410,200x = 44,407,576 × 44,407,576
  4. Step 4: Simplify right side
    20,410,200x = 1,972,032,806,195,776
  5. Step 5: Solve for x
    x = 1,972,032,806,195,776/20,410,200
  6. Step 6: Final answer
    x = 96,619,964.83

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.