Home / 13,466,137,978,389-20,197,166,054,112-3,664,974,704,143.20

Finding the Fourth Proportional to 13,466,137,978,389, 20,197,166,054,112 and 3,664,974,704,143.20

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Solution

The fourth proportional to 13,466,137,978,389, 20,197,166,054,112 and 3,664,974,704,143.20 is: 5,496,906,596,567.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,466,137,978,389 : 20,197,166,054,112 = 3,664,974,704,143.20 : x
  2. Step 2: Convert to fraction form
    13,466,137,978,389/20,197,166,054,112 = 3,664,974,704,143.20/x
  3. Step 3: Cross multiply
    13,466,137,978,389x = 20,197,166,054,112 × 3,664,974,704,143.20
  4. Step 4: Simplify right side
    13,466,137,978,389x = 74,022,102,683,700,217,188,974,592
  5. Step 5: Solve for x
    x = 74,022,102,683,700,217,188,974,592/13,466,137,978,389
  6. Step 6: Final answer
    x = 5,496,906,596,567.92

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Why These Related Problems?

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