Home / 5,739.73-8,595.72-3,267.07

Finding the Fourth Proportional to 5,739.73, 8,595.72 and 3,267.07

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Solution

The fourth proportional to 5,739.73, 8,595.72 and 3,267.07 is: 4,892.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,739.73 : 8,595.72 = 3,267.07 : x
  2. Step 2: Convert to fraction form
    5,739.73/8,595.72 = 3,267.07/x
  3. Step 3: Cross multiply
    5,739.73x = 8,595.72 × 3,267.07
  4. Step 4: Simplify right side
    5,739.73x = 28,082,797.45
  5. Step 5: Solve for x
    x = 28,082,797.45/5,739.73
  6. Step 6: Final answer
    x = 4,892.71

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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.