Home / 3,188,103,629,626-4,782,155,444,439-3,188,103,629,626

Finding the Fourth Proportional to 3,188,103,629,626, 4,782,155,444,439 and 3,188,103,629,626

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Solution

The fourth proportional to 3,188,103,629,626, 4,782,155,444,439 and 3,188,103,629,626 is: 4,782,155,444,439

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,188,103,629,626 : 4,782,155,444,439 = 3,188,103,629,626 : x
  2. Step 2: Convert to fraction form
    3,188,103,629,626/4,782,155,444,439 = 3,188,103,629,626/x
  3. Step 3: Cross multiply
    3,188,103,629,626x = 4,782,155,444,439 × 3,188,103,629,626
  4. Step 4: Simplify right side
    3,188,103,629,626x = 15,246,007,129,851,713,615,298,560
  5. Step 5: Solve for x
    x = 15,246,007,129,851,713,615,298,560/3,188,103,629,626
  6. Step 6: Final answer
    x = 4,782,155,444,439

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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.