Home / 3,188,103,664,533-4,782,155,496,799.50-3,188,103,664,533

Finding the Fourth Proportional to 3,188,103,664,533, 4,782,155,496,799.50 and 3,188,103,664,533

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Solution

The fourth proportional to 3,188,103,664,533, 4,782,155,496,799.50 and 3,188,103,664,533 is: 4,782,155,496,799.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,188,103,664,533 : 4,782,155,496,799.50 = 3,188,103,664,533 : x
  2. Step 2: Convert to fraction form
    3,188,103,664,533/4,782,155,496,799.50 = 3,188,103,664,533/x
  3. Step 3: Cross multiply
    3,188,103,664,533x = 4,782,155,496,799.50 × 3,188,103,664,533
  4. Step 4: Simplify right side
    3,188,103,664,533x = 15,246,007,463,713,115,104,870,400
  5. Step 5: Solve for x
    x = 15,246,007,463,713,115,104,870,400/3,188,103,664,533
  6. Step 6: Final answer
    x = 4,782,155,496,799.50

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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.