Home / 5,847.05-8,770.56-2,559.26

Finding the Fourth Proportional to 5,847.05, 8,770.56 and 2,559.26

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Solution

The fourth proportional to 5,847.05, 8,770.56 and 2,559.26 is: 3,838.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,847.05 : 8,770.56 = 2,559.26 : x
  2. Step 2: Convert to fraction form
    5,847.05/8,770.56 = 2,559.26/x
  3. Step 3: Cross multiply
    5,847.05x = 8,770.56 × 2,559.26
  4. Step 4: Simplify right side
    5,847.05x = 22,446,099.53
  5. Step 5: Solve for x
    x = 22,446,099.53/5,847.05
  6. Step 6: Final answer
    x = 3,838.88

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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.