Home / 5,879.03-8,113.01-3,226.46

Finding the Fourth Proportional to 5,879.03, 8,113.01 and 3,226.46

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Solution

The fourth proportional to 5,879.03, 8,113.01 and 3,226.46 is: 4,452.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,879.03 : 8,113.01 = 3,226.46 : x
  2. Step 2: Convert to fraction form
    5,879.03/8,113.01 = 3,226.46/x
  3. Step 3: Cross multiply
    5,879.03x = 8,113.01 × 3,226.46
  4. Step 4: Simplify right side
    5,879.03x = 26,176,245.55
  5. Step 5: Solve for x
    x = 26,176,245.55/5,879.03
  6. Step 6: Final answer
    x = 4,452.48

Related Problems

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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.