Home / 2,294,408,037,865.60-3,166,560,739,046.60-1,305,857,504,044.30

Finding the Fourth Proportional to 2,294,408,037,865.60, 3,166,560,739,046.60 and 1,305,857,504,044.30

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Solution

The fourth proportional to 2,294,408,037,865.60, 3,166,560,739,046.60 and 1,305,857,504,044.30 is: 1,802,241,377,668.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,294,408,037,865.60 : 3,166,560,739,046.60 = 1,305,857,504,044.30 : x
  2. Step 2: Convert to fraction form
    2,294,408,037,865.60/3,166,560,739,046.60 = 1,305,857,504,044.30/x
  3. Step 3: Cross multiply
    2,294,408,037,865.60x = 3,166,560,739,046.60 × 1,305,857,504,044.30
  4. Step 4: Simplify right side
    2,294,408,037,865.60x = 4,135,077,103,096,067,423,993,856
  5. Step 5: Solve for x
    x = 4,135,077,103,096,067,423,993,856/2,294,408,037,865.60
  6. Step 6: Final answer
    x = 1,802,241,377,668.28

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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.