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Finding the Fourth Proportional to 2,027.27, 3,041.08 and 566.42

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Solution

The fourth proportional to 2,027.27, 3,041.08 and 566.42 is: 849.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,027.27 : 3,041.08 = 566.42 : x
  2. Step 2: Convert to fraction form
    2,027.27/3,041.08 = 566.42/x
  3. Step 3: Cross multiply
    2,027.27x = 3,041.08 × 566.42
  4. Step 4: Simplify right side
    2,027.27x = 1,722,511.91
  5. Step 5: Solve for x
    x = 1,722,511.91/2,027.27
  6. Step 6: Final answer
    x = 849.67

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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.