Home / 3,188,103,664,556-4,782,155,496,834-3,188,103,664,556

Finding the Fourth Proportional to 3,188,103,664,556, 4,782,155,496,834 and 3,188,103,664,556

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Solution

The fourth proportional to 3,188,103,664,556, 4,782,155,496,834 and 3,188,103,664,556 is: 4,782,155,496,834

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,188,103,664,556 : 4,782,155,496,834 = 3,188,103,664,556 : x
  2. Step 2: Convert to fraction form
    3,188,103,664,556/4,782,155,496,834 = 3,188,103,664,556/x
  3. Step 3: Cross multiply
    3,188,103,664,556x = 4,782,155,496,834 × 3,188,103,664,556
  4. Step 4: Simplify right side
    3,188,103,664,556x = 15,246,007,463,933,094,739,836,928
  5. Step 5: Solve for x
    x = 15,246,007,463,933,094,739,836,928/3,188,103,664,556
  6. Step 6: Final answer
    x = 4,782,155,496,834

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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.