Home / 6,078,073,389,378-8,387,741,277,343.50-3,476,787,723,876

Finding the Fourth Proportional to 6,078,073,389,378, 8,387,741,277,343.50 and 3,476,787,723,876

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Solution

The fourth proportional to 6,078,073,389,378, 8,387,741,277,343.50 and 3,476,787,723,876 is: 4,797,967,058,949.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,078,073,389,378 : 8,387,741,277,343.50 = 3,476,787,723,876 : x
  2. Step 2: Convert to fraction form
    6,078,073,389,378/8,387,741,277,343.50 = 3,476,787,723,876/x
  3. Step 3: Cross multiply
    6,078,073,389,378x = 8,387,741,277,343.50 × 3,476,787,723,876
  4. Step 4: Simplify right side
    6,078,073,389,378x = 29,162,395,904,115,881,396,928,512
  5. Step 5: Solve for x
    x = 29,162,395,904,115,881,396,928,512/6,078,073,389,378
  6. Step 6: Final answer
    x = 4,797,967,058,949.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.