Home / 6,028.23-8,318.24-3,509.94

Finding the Fourth Proportional to 6,028.23, 8,318.24 and 3,509.94

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Solution

The fourth proportional to 6,028.23, 8,318.24 and 3,509.94 is: 4,843.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,028.23 : 8,318.24 = 3,509.94 : x
  2. Step 2: Convert to fraction form
    6,028.23/8,318.24 = 3,509.94/x
  3. Step 3: Cross multiply
    6,028.23x = 8,318.24 × 3,509.94
  4. Step 4: Simplify right side
    6,028.23x = 29,196,505.76
  5. Step 5: Solve for x
    x = 29,196,505.76/6,028.23
  6. Step 6: Final answer
    x = 4,843.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.