Home / 4,767.24-7,150.86-2,301.96

Finding the Fourth Proportional to 4,767.24, 7,150.86 and 2,301.96

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Solution

The fourth proportional to 4,767.24, 7,150.86 and 2,301.96 is: 3,452.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,767.24 : 7,150.86 = 2,301.96 : x
  2. Step 2: Convert to fraction form
    4,767.24/7,150.86 = 2,301.96/x
  3. Step 3: Cross multiply
    4,767.24x = 7,150.86 × 2,301.96
  4. Step 4: Simplify right side
    4,767.24x = 16,460,993.69
  5. Step 5: Solve for x
    x = 16,460,993.69/4,767.24
  6. Step 6: Final answer
    x = 3,452.94

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Similar ratio
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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.