Home / 6,204.97-9,315.35-4,022.83

Finding the Fourth Proportional to 6,204.97, 9,315.35 and 4,022.83

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Solution

The fourth proportional to 6,204.97, 9,315.35 and 4,022.83 is: 6,039.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,204.97 : 9,315.35 = 4,022.83 : x
  2. Step 2: Convert to fraction form
    6,204.97/9,315.35 = 4,022.83/x
  3. Step 3: Cross multiply
    6,204.97x = 9,315.35 × 4,022.83
  4. Step 4: Simplify right side
    6,204.97x = 37,474,002.75
  5. Step 5: Solve for x
    x = 37,474,002.75/6,204.97
  6. Step 6: Final answer
    x = 6,039.36

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1.5x scale

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.