Home / 23,261,261,066-34,902,040,545.84-8,145,679,388.24

Finding the Fourth Proportional to 23,261,261,066, 34,902,040,545.84 and 8,145,679,388.24

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Solution

The fourth proportional to 23,261,261,066, 34,902,040,545.84 and 8,145,679,388.24 is: 12,222,073,062.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,261,261,066 : 34,902,040,545.84 = 8,145,679,388.24 : x
  2. Step 2: Convert to fraction form
    23,261,261,066/34,902,040,545.84 = 8,145,679,388.24/x
  3. Step 3: Cross multiply
    23,261,261,066x = 34,902,040,545.84 × 8,145,679,388.24
  4. Step 4: Simplify right side
    23,261,261,066x = 284,300,832,281,765,609,472
  5. Step 5: Solve for x
    x = 284,300,832,281,765,609,472/23,261,261,066
  6. Step 6: Final answer
    x = 12,222,073,062.81

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.