Home / 6,169.23-9,250.07-3,248.91

Finding the Fourth Proportional to 6,169.23, 9,250.07 and 3,248.91

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Solution

The fourth proportional to 6,169.23, 9,250.07 and 3,248.91 is: 4,871.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,169.23 : 9,250.07 = 3,248.91 : x
  2. Step 2: Convert to fraction form
    6,169.23/9,250.07 = 3,248.91/x
  3. Step 3: Cross multiply
    6,169.23x = 9,250.07 × 3,248.91
  4. Step 4: Simplify right side
    6,169.23x = 30,052,628.68
  5. Step 5: Solve for x
    x = 30,052,628.68/6,169.23
  6. Step 6: Final answer
    x = 4,871.37

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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.