Home / 3,093,888.35-4,640,759.62-1,822,558.52

Finding the Fourth Proportional to 3,093,888.35, 4,640,759.62 and 1,822,558.52

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Solution

The fourth proportional to 3,093,888.35, 4,640,759.62 and 1,822,558.52 is: 2,733,794.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,093,888.35 : 4,640,759.62 = 1,822,558.52 : x
  2. Step 2: Convert to fraction form
    3,093,888.35/4,640,759.62 = 1,822,558.52/x
  3. Step 3: Cross multiply
    3,093,888.35x = 4,640,759.62 × 1,822,558.52
  4. Step 4: Simplify right side
    3,093,888.35x = 8,458,055,956,942.77
  5. Step 5: Solve for x
    x = 8,458,055,956,942.77/3,093,888.35
  6. Step 6: Final answer
    x = 2,733,794.83

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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.