Home / 5,544.87-8,316.08-1,595.25

Finding the Fourth Proportional to 5,544.87, 8,316.08 and 1,595.25

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Solution

The fourth proportional to 5,544.87, 8,316.08 and 1,595.25 is: 2,392.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,544.87 : 8,316.08 = 1,595.25 : x
  2. Step 2: Convert to fraction form
    5,544.87/8,316.08 = 1,595.25/x
  3. Step 3: Cross multiply
    5,544.87x = 8,316.08 × 1,595.25
  4. Step 4: Simplify right side
    5,544.87x = 13,266,226.62
  5. Step 5: Solve for x
    x = 13,266,226.62/5,544.87
  6. Step 6: Final answer
    x = 2,392.52

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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.