Home / 6,944.44-10,416.82-2,014.20

Finding the Fourth Proportional to 6,944.44, 10,416.82 and 2,014.20

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Solution

The fourth proportional to 6,944.44, 10,416.82 and 2,014.20 is: 3,021.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,944.44 : 10,416.82 = 2,014.20 : x
  2. Step 2: Convert to fraction form
    6,944.44/10,416.82 = 2,014.20/x
  3. Step 3: Cross multiply
    6,944.44x = 10,416.82 × 2,014.20
  4. Step 4: Simplify right side
    6,944.44x = 20,981,558.84
  5. Step 5: Solve for x
    x = 20,981,558.84/6,944.44
  6. Step 6: Final answer
    x = 3,021.35

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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.