Home / 6,058.38-8,366.91-4,174.86

Finding the Fourth Proportional to 6,058.38, 8,366.91 and 4,174.86

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Solution

The fourth proportional to 6,058.38, 8,366.91 and 4,174.86 is: 5,765.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,058.38 : 8,366.91 = 4,174.86 : x
  2. Step 2: Convert to fraction form
    6,058.38/8,366.91 = 4,174.86/x
  3. Step 3: Cross multiply
    6,058.38x = 8,366.91 × 4,174.86
  4. Step 4: Simplify right side
    6,058.38x = 34,930,677.88
  5. Step 5: Solve for x
    x = 34,930,677.88/6,058.38
  6. Step 6: Final answer
    x = 5,765.68

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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.