Home / 4,188,984,038,125.70-6,283,476,057,188.60-4,188,984,038,125.70

Finding the Fourth Proportional to 4,188,984,038,125.70, 6,283,476,057,188.60 and 4,188,984,038,125.70

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Solution

The fourth proportional to 4,188,984,038,125.70, 6,283,476,057,188.60 and 4,188,984,038,125.70 is: 6,283,476,057,188.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,188,984,038,125.70 : 6,283,476,057,188.60 = 4,188,984,038,125.70 : x
  2. Step 2: Convert to fraction form
    4,188,984,038,125.70/6,283,476,057,188.60 = 4,188,984,038,125.70/x
  3. Step 3: Cross multiply
    4,188,984,038,125.70x = 6,283,476,057,188.60 × 4,188,984,038,125.70
  4. Step 4: Simplify right side
    4,188,984,038,125.70x = 26,321,380,907,508,052,682,342,400
  5. Step 5: Solve for x
    x = 26,321,380,907,508,052,682,342,400/4,188,984,038,125.70
  6. Step 6: Final answer
    x = 6,283,476,057,188.60

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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.