Home / 27,322,205,586,032-40,981,864,972,140-8,961,902,715,083.60

Finding the Fourth Proportional to 27,322,205,586,032, 40,981,864,972,140 and 8,961,902,715,083.60

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Solution

The fourth proportional to 27,322,205,586,032, 40,981,864,972,140 and 8,961,902,715,083.60 is: 13,442,380,623,575.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,322,205,586,032 : 40,981,864,972,140 = 8,961,902,715,083.60 : x
  2. Step 2: Convert to fraction form
    27,322,205,586,032/40,981,864,972,140 = 8,961,902,715,083.60/x
  3. Step 3: Cross multiply
    27,322,205,586,032x = 40,981,864,972,140 × 8,961,902,715,083.60
  4. Step 4: Simplify right side
    27,322,205,586,032x = 367,275,486,963,010,936,808,407,040
  5. Step 5: Solve for x
    x = 367,275,486,963,010,936,808,407,040/27,322,205,586,032
  6. Step 6: Final answer
    x = 13,442,380,623,575.06

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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.