Home / 5,945,678.44-8,205,044.45-3,229,424.44

Finding the Fourth Proportional to 5,945,678.44, 8,205,044.45 and 3,229,424.44

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Solution

The fourth proportional to 5,945,678.44, 8,205,044.45 and 3,229,424.44 is: 4,456,610.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,945,678.44 : 8,205,044.45 = 3,229,424.44 : x
  2. Step 2: Convert to fraction form
    5,945,678.44/8,205,044.45 = 3,229,424.44/x
  3. Step 3: Cross multiply
    5,945,678.44x = 8,205,044.45 × 3,229,424.44
  4. Step 4: Simplify right side
    5,945,678.44x = 26,497,571,041,456.62
  5. Step 5: Solve for x
    x = 26,497,571,041,456.62/5,945,678.44
  6. Step 6: Final answer
    x = 4,456,610.18

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Double scale
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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.