Home / 3,188,103,624,177-4,782,155,436,265.70-3,188,103,624,177

Finding the Fourth Proportional to 3,188,103,624,177, 4,782,155,436,265.70 and 3,188,103,624,177

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Solution

The fourth proportional to 3,188,103,624,177, 4,782,155,436,265.70 and 3,188,103,624,177 is: 4,782,155,436,265.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,188,103,624,177 : 4,782,155,436,265.70 = 3,188,103,624,177 : x
  2. Step 2: Convert to fraction form
    3,188,103,624,177/4,782,155,436,265.70 = 3,188,103,624,177/x
  3. Step 3: Cross multiply
    3,188,103,624,177x = 4,782,155,436,265.70 × 3,188,103,624,177
  4. Step 4: Simplify right side
    3,188,103,624,177x = 15,246,007,077,736,421,531,844,608
  5. Step 5: Solve for x
    x = 15,246,007,077,736,421,531,844,608/3,188,103,624,177
  6. Step 6: Final answer
    x = 4,782,155,436,265.70

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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.