Home / 6,567.26-9,851.56-2,183.54

Finding the Fourth Proportional to 6,567.26, 9,851.56 and 2,183.54

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Solution

The fourth proportional to 6,567.26, 9,851.56 and 2,183.54 is: 3,275.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567.26 : 9,851.56 = 2,183.54 : x
  2. Step 2: Convert to fraction form
    6,567.26/9,851.56 = 2,183.54/x
  3. Step 3: Cross multiply
    6,567.26x = 9,851.56 × 2,183.54
  4. Step 4: Simplify right side
    6,567.26x = 21,511,220.61
  5. Step 5: Solve for x
    x = 21,511,220.61/6,567.26
  6. Step 6: Final answer
    x = 3,275.53

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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.