Home / 6,570.33-9,067.08-3,586.14

Finding the Fourth Proportional to 6,570.33, 9,067.08 and 3,586.14

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Solution

The fourth proportional to 6,570.33, 9,067.08 and 3,586.14 is: 4,948.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,570.33 : 9,067.08 = 3,586.14 : x
  2. Step 2: Convert to fraction form
    6,570.33/9,067.08 = 3,586.14/x
  3. Step 3: Cross multiply
    6,570.33x = 9,067.08 × 3,586.14
  4. Step 4: Simplify right side
    6,570.33x = 32,515,818.27
  5. Step 5: Solve for x
    x = 32,515,818.27/6,570.33
  6. Step 6: Final answer
    x = 4,948.89

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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.