Home / 6,054.10-9,081.15-5,325.10

Finding the Fourth Proportional to 6,054.10, 9,081.15 and 5,325.10

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Solution

The fourth proportional to 6,054.10, 9,081.15 and 5,325.10 is: 7,987.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,054.10 : 9,081.15 = 5,325.10 : x
  2. Step 2: Convert to fraction form
    6,054.10/9,081.15 = 5,325.10/x
  3. Step 3: Cross multiply
    6,054.10x = 9,081.15 × 5,325.10
  4. Step 4: Simplify right side
    6,054.10x = 48,358,031.87
  5. Step 5: Solve for x
    x = 48,358,031.87/6,054.10
  6. Step 6: Final answer
    x = 7,987.65

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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.