Home / 3,016.44-4,524.46-2,089.13

Finding the Fourth Proportional to 3,016.44, 4,524.46 and 2,089.13

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Solution

The fourth proportional to 3,016.44, 4,524.46 and 2,089.13 is: 3,133.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,016.44 : 4,524.46 = 2,089.13 : x
  2. Step 2: Convert to fraction form
    3,016.44/4,524.46 = 2,089.13/x
  3. Step 3: Cross multiply
    3,016.44x = 4,524.46 × 2,089.13
  4. Step 4: Simplify right side
    3,016.44x = 9,452,157.27
  5. Step 5: Solve for x
    x = 9,452,157.27/3,016.44
  6. Step 6: Final answer
    x = 3,133.55

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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.