Home / 5,626.06-8,444.20-2,995.77

Finding the Fourth Proportional to 5,626.06, 8,444.20 and 2,995.77

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Solution

The fourth proportional to 5,626.06, 8,444.20 and 2,995.77 is: 4,496.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,626.06 : 8,444.20 = 2,995.77 : x
  2. Step 2: Convert to fraction form
    5,626.06/8,444.20 = 2,995.77/x
  3. Step 3: Cross multiply
    5,626.06x = 8,444.20 × 2,995.77
  4. Step 4: Simplify right side
    5,626.06x = 25,296,863.33
  5. Step 5: Solve for x
    x = 25,296,863.33/5,626.06
  6. Step 6: Final answer
    x = 4,496.37

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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 (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.