Home / 3,593,192,905.31-4,958,874,620.37-2,067,748,644.74

Finding the Fourth Proportional to 3,593,192,905.31, 4,958,874,620.37 and 2,067,748,644.74

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Solution

The fourth proportional to 3,593,192,905.31, 4,958,874,620.37 and 2,067,748,644.74 is: 2,853,647,590.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,192,905.31 : 4,958,874,620.37 = 2,067,748,644.74 : x
  2. Step 2: Convert to fraction form
    3,593,192,905.31/4,958,874,620.37 = 2,067,748,644.74/x
  3. Step 3: Cross multiply
    3,593,192,905.31x = 4,958,874,620.37 × 2,067,748,644.74
  4. Step 4: Simplify right side
    3,593,192,905.31x = 10,253,706,275,680,854,016
  5. Step 5: Solve for x
    x = 10,253,706,275,680,854,016/3,593,192,905.31
  6. Step 6: Final answer
    x = 2,853,647,590.29

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1.5x scale

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.