Home / 6,184.35-9,275.31-3,584.25

Finding the Fourth Proportional to 6,184.35, 9,275.31 and 3,584.25

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Solution

The fourth proportional to 6,184.35, 9,275.31 and 3,584.25 is: 5,375.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,184.35 : 9,275.31 = 3,584.25 : x
  2. Step 2: Convert to fraction form
    6,184.35/9,275.31 = 3,584.25/x
  3. Step 3: Cross multiply
    6,184.35x = 9,275.31 × 3,584.25
  4. Step 4: Simplify right side
    6,184.35x = 33,245,029.87
  5. Step 5: Solve for x
    x = 33,245,029.87/6,184.35
  6. Step 6: Final answer
    x = 5,375.67

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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.