Home / 2,941,270.44-4,410,651.77-1,119,324.48

Finding the Fourth Proportional to 2,941,270.44, 4,410,651.77 and 1,119,324.48

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Solution

The fourth proportional to 2,941,270.44, 4,410,651.77 and 1,119,324.48 is: 1,678,509.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,941,270.44 : 4,410,651.77 = 1,119,324.48 : x
  2. Step 2: Convert to fraction form
    2,941,270.44/4,410,651.77 = 1,119,324.48/x
  3. Step 3: Cross multiply
    2,941,270.44x = 4,410,651.77 × 1,119,324.48
  4. Step 4: Simplify right side
    2,941,270.44x = 4,936,950,498,916.33
  5. Step 5: Solve for x
    x = 4,936,950,498,916.33/2,941,270.44
  6. Step 6: Final answer
    x = 1,678,509.54

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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.