Home / 4,194.14-6,285.24-3,089.82

Finding the Fourth Proportional to 4,194.14, 6,285.24 and 3,089.82

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Solution

The fourth proportional to 4,194.14, 6,285.24 and 3,089.82 is: 4,630.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,194.14 : 6,285.24 = 3,089.82 : x
  2. Step 2: Convert to fraction form
    4,194.14/6,285.24 = 3,089.82/x
  3. Step 3: Cross multiply
    4,194.14x = 6,285.24 × 3,089.82
  4. Step 4: Simplify right side
    4,194.14x = 19,420,260.26
  5. Step 5: Solve for x
    x = 19,420,260.26/4,194.14
  6. Step 6: Final answer
    x = 4,630.33

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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.