Home / 6,207.41-9,309.14-2,046.65

Finding the Fourth Proportional to 6,207.41, 9,309.14 and 2,046.65

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Solution

The fourth proportional to 6,207.41, 9,309.14 and 2,046.65 is: 3,069.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,207.41 : 9,309.14 = 2,046.65 : x
  2. Step 2: Convert to fraction form
    6,207.41/9,309.14 = 2,046.65/x
  3. Step 3: Cross multiply
    6,207.41x = 9,309.14 × 2,046.65
  4. Step 4: Simplify right side
    6,207.41x = 19,052,504.84
  5. Step 5: Solve for x
    x = 19,052,504.84/6,207.41
  6. Step 6: Final answer
    x = 3,069.32

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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.