Home / 4,297.13-5,930.29-2,408.62

Finding the Fourth Proportional to 4,297.13, 5,930.29 and 2,408.62

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Solution

The fourth proportional to 4,297.13, 5,930.29 and 2,408.62 is: 3,324.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,297.13 : 5,930.29 = 2,408.62 : x
  2. Step 2: Convert to fraction form
    4,297.13/5,930.29 = 2,408.62/x
  3. Step 3: Cross multiply
    4,297.13x = 5,930.29 × 2,408.62
  4. Step 4: Simplify right side
    4,297.13x = 14,283,800.86
  5. Step 5: Solve for x
    x = 14,283,800.86/4,297.13
  6. Step 6: Final answer
    x = 3,324.03

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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.