Home / 5,847.33-8,069.25-3,194.73

Finding the Fourth Proportional to 5,847.33, 8,069.25 and 3,194.73

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Solution

The fourth proportional to 5,847.33, 8,069.25 and 3,194.73 is: 4,408.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,847.33 : 8,069.25 = 3,194.73 : x
  2. Step 2: Convert to fraction form
    5,847.33/8,069.25 = 3,194.73/x
  3. Step 3: Cross multiply
    5,847.33x = 8,069.25 × 3,194.73
  4. Step 4: Simplify right side
    5,847.33x = 25,779,075.05
  5. Step 5: Solve for x
    x = 25,779,075.05/5,847.33
  6. Step 6: Final answer
    x = 4,408.69

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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.