Home / 4,273.92-5,898.14-2,481.26

Finding the Fourth Proportional to 4,273.92, 5,898.14 and 2,481.26

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Solution

The fourth proportional to 4,273.92, 5,898.14 and 2,481.26 is: 3,424.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,273.92 : 5,898.14 = 2,481.26 : x
  2. Step 2: Convert to fraction form
    4,273.92/5,898.14 = 2,481.26/x
  3. Step 3: Cross multiply
    4,273.92x = 5,898.14 × 2,481.26
  4. Step 4: Simplify right side
    4,273.92x = 14,634,818.86
  5. Step 5: Solve for x
    x = 14,634,818.86/4,273.92
  6. Step 6: Final answer
    x = 3,424.21

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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.