Home / 4,337.37-5,980.91-4,246.25

Finding the Fourth Proportional to 4,337.37, 5,980.91 and 4,246.25

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Solution

The fourth proportional to 4,337.37, 5,980.91 and 4,246.25 is: 5,855.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,337.37 : 5,980.91 = 4,246.25 : x
  2. Step 2: Convert to fraction form
    4,337.37/5,980.91 = 4,246.25/x
  3. Step 3: Cross multiply
    4,337.37x = 5,980.91 × 4,246.25
  4. Step 4: Simplify right side
    4,337.37x = 25,396,387.95
  5. Step 5: Solve for x
    x = 25,396,387.95/4,337.37
  6. Step 6: Final answer
    x = 5,855.25

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Half scale
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Double scale
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Similar ratio
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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.