Home / 6,063.12-9,094.67-1,680.57

Finding the Fourth Proportional to 6,063.12, 9,094.67 and 1,680.57

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Solution

The fourth proportional to 6,063.12, 9,094.67 and 1,680.57 is: 2,520.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,063.12 : 9,094.67 = 1,680.57 : x
  2. Step 2: Convert to fraction form
    6,063.12/9,094.67 = 1,680.57/x
  3. Step 3: Cross multiply
    6,063.12x = 9,094.67 × 1,680.57
  4. Step 4: Simplify right side
    6,063.12x = 15,284,221.16
  5. Step 5: Solve for x
    x = 15,284,221.16/6,063.12
  6. Step 6: Final answer
    x = 2,520.85

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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.