Home / 1,796,576.52-2,694,712.97-582,127.44

Finding the Fourth Proportional to 1,796,576.52, 2,694,712.97 and 582,127.44

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Solution

The fourth proportional to 1,796,576.52, 2,694,712.97 and 582,127.44 is: 873,141.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,796,576.52 : 2,694,712.97 = 582,127.44 : x
  2. Step 2: Convert to fraction form
    1,796,576.52/2,694,712.97 = 582,127.44/x
  3. Step 3: Cross multiply
    1,796,576.52x = 2,694,712.97 × 582,127.44
  4. Step 4: Simplify right side
    1,796,576.52x = 1,568,666,349,745.09
  5. Step 5: Solve for x
    x = 1,568,666,349,745.09/1,796,576.52
  6. Step 6: Final answer
    x = 873,141.97

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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.