Home / 367,040,929,512.90-550,561,394,269.34-367,040,929,512.90

Finding the Fourth Proportional to 367,040,929,512.90, 550,561,394,269.34 and 367,040,929,512.90

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Solution

The fourth proportional to 367,040,929,512.90, 550,561,394,269.34 and 367,040,929,512.90 is: 550,561,394,269.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    367,040,929,512.90 : 550,561,394,269.34 = 367,040,929,512.90 : x
  2. Step 2: Convert to fraction form
    367,040,929,512.90/550,561,394,269.34 = 367,040,929,512.90/x
  3. Step 3: Cross multiply
    367,040,929,512.90x = 550,561,394,269.34 × 367,040,929,512.90
  4. Step 4: Simplify right side
    367,040,929,512.90x = 202,078,565,906,536,753,790,976
  5. Step 5: Solve for x
    x = 202,078,565,906,536,753,790,976/367,040,929,512.90
  6. Step 6: Final answer
    x = 550,561,394,269.34

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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.