Home / 6,571.10-9,067.73-3,586.33

Finding the Fourth Proportional to 6,571.10, 9,067.73 and 3,586.33

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Solution

The fourth proportional to 6,571.10, 9,067.73 and 3,586.33 is: 4,948.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,571.10 : 9,067.73 = 3,586.33 : x
  2. Step 2: Convert to fraction form
    6,571.10/9,067.73 = 3,586.33/x
  3. Step 3: Cross multiply
    6,571.10x = 9,067.73 × 3,586.33
  4. Step 4: Simplify right side
    6,571.10x = 32,519,872.13
  5. Step 5: Solve for x
    x = 32,519,872.13/6,571.10
  6. Step 6: Final answer
    x = 4,948.92

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.