Home / 6,069.18-9,085.14-4,425.33

Finding the Fourth Proportional to 6,069.18, 9,085.14 and 4,425.33

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Solution

The fourth proportional to 6,069.18, 9,085.14 and 4,425.33 is: 6,624.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,069.18 : 9,085.14 = 4,425.33 : x
  2. Step 2: Convert to fraction form
    6,069.18/9,085.14 = 4,425.33/x
  3. Step 3: Cross multiply
    6,069.18x = 9,085.14 × 4,425.33
  4. Step 4: Simplify right side
    6,069.18x = 40,204,742.60
  5. Step 5: Solve for x
    x = 40,204,742.60/6,069.18
  6. Step 6: Final answer
    x = 6,624.41

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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.