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Finding the Third Proportional to 63,544,452 and 98,192,370

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Solution

The third proportional to 63,544,452 and 98,192,370 is: 151,732,231.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,544,452 : 98,192,370 = 98,192,370 : x
  2. Step 2: Convert to fraction form
    63,544,452/98,192,370 = 98,192,370/x
  3. Step 3: Cross multiply
    63,544,452x = 98,192,370 × 98,192,370
  4. Step 4: Simplify right side
    63,544,452x = 9,641,741,526,216,900
  5. Step 5: Solve for x
    x = 9,641,741,526,216,900/63,544,452
  6. Step 6: Final answer
    x = 151,732,231.89

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.