Home / 4,273.68-5,896.14-2,595.78

Finding the Fourth Proportional to 4,273.68, 5,896.14 and 2,595.78

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Solution

The fourth proportional to 4,273.68, 5,896.14 and 2,595.78 is: 3,581.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,273.68 : 5,896.14 = 2,595.78 : x
  2. Step 2: Convert to fraction form
    4,273.68/5,896.14 = 2,595.78/x
  3. Step 3: Cross multiply
    4,273.68x = 5,896.14 × 2,595.78
  4. Step 4: Simplify right side
    4,273.68x = 15,305,082.29
  5. Step 5: Solve for x
    x = 15,305,082.29/4,273.68
  6. Step 6: Final answer
    x = 3,581.24

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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.