Home / 4,236,268,249.72-5,845,874,634.33-2,305,044,025.50

Finding the Fourth Proportional to 4,236,268,249.72, 5,845,874,634.33 and 2,305,044,025.50

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Solution

The fourth proportional to 4,236,268,249.72, 5,845,874,634.33 and 2,305,044,025.50 is: 3,180,865,234.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,236,268,249.72 : 5,845,874,634.33 = 2,305,044,025.50 : x
  2. Step 2: Convert to fraction form
    4,236,268,249.72/5,845,874,634.33 = 2,305,044,025.50/x
  3. Step 3: Cross multiply
    4,236,268,249.72x = 5,845,874,634.33 × 2,305,044,025.50
  4. Step 4: Simplify right side
    4,236,268,249.72x = 13,474,998,399,677,513,728
  5. Step 5: Solve for x
    x = 13,474,998,399,677,513,728/4,236,268,249.72
  6. Step 6: Final answer
    x = 3,180,865,234.53

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Double scale
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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.