Home / 5,098,522,058.05-7,647,783,087.08-3,027,177,616.45

Finding the Fourth Proportional to 5,098,522,058.05, 7,647,783,087.08 and 3,027,177,616.45

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Solution

The fourth proportional to 5,098,522,058.05, 7,647,783,087.08 and 3,027,177,616.45 is: 4,540,766,424.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,098,522,058.05 : 7,647,783,087.08 = 3,027,177,616.45 : x
  2. Step 2: Convert to fraction form
    5,098,522,058.05/7,647,783,087.08 = 3,027,177,616.45/x
  3. Step 3: Cross multiply
    5,098,522,058.05x = 7,647,783,087.08 × 3,027,177,616.45
  4. Step 4: Simplify right side
    5,098,522,058.05x = 23,151,197,776,673,456,128
  5. Step 5: Solve for x
    x = 23,151,197,776,673,456,128/5,098,522,058.05
  6. Step 6: Final answer
    x = 4,540,766,424.68

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