Home / 2,378,083.44-3,567,112.62-580,977

Finding the Fourth Proportional to 2,378,083.44, 3,567,112.62 and 580,977

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Solution

The fourth proportional to 2,378,083.44, 3,567,112.62 and 580,977 is: 871,462.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,378,083.44 : 3,567,112.62 = 580,977 : x
  2. Step 2: Convert to fraction form
    2,378,083.44/3,567,112.62 = 580,977/x
  3. Step 3: Cross multiply
    2,378,083.44x = 3,567,112.62 × 580,977
  4. Step 4: Simplify right side
    2,378,083.44x = 2,072,410,388,629.74
  5. Step 5: Solve for x
    x = 2,072,410,388,629.74/2,378,083.44
  6. Step 6: Final answer
    x = 871,462.44

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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.