Home / 4,134.09-5,705.99-2,366.67

Finding the Fourth Proportional to 4,134.09, 5,705.99 and 2,366.67

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Solution

The fourth proportional to 4,134.09, 5,705.99 and 2,366.67 is: 3,266.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,134.09 : 5,705.99 = 2,366.67 : x
  2. Step 2: Convert to fraction form
    4,134.09/5,705.99 = 2,366.67/x
  3. Step 3: Cross multiply
    4,134.09x = 5,705.99 × 2,366.67
  4. Step 4: Simplify right side
    4,134.09x = 13,504,183.52
  5. Step 5: Solve for x
    x = 13,504,183.52/4,134.09
  6. Step 6: Final answer
    x = 3,266.54

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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.