Home / 4,318,125,066-6,634,321,920

Finding the Third Proportional to 4,318,125,066 and 6,634,321,920

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Solution

The third proportional to 4,318,125,066 and 6,634,321,920 is: 10,192,902,397.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,318,125,066 : 6,634,321,920 = 6,634,321,920 : x
  2. Step 2: Convert to fraction form
    4,318,125,066/6,634,321,920 = 6,634,321,920/x
  3. Step 3: Cross multiply
    4,318,125,066x = 6,634,321,920 × 6,634,321,920
  4. Step 4: Simplify right side
    4,318,125,066x = 44,014,227,338,192,486,400
  5. Step 5: Solve for x
    x = 44,014,227,338,192,486,400/4,318,125,066
  6. Step 6: Final answer
    x = 10,192,902,397.56

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.