Home / 5,336.26-8,004.58-2,994.42

Finding the Fourth Proportional to 5,336.26, 8,004.58 and 2,994.42

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Solution

The fourth proportional to 5,336.26, 8,004.58 and 2,994.42 is: 4,491.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,336.26 : 8,004.58 = 2,994.42 : x
  2. Step 2: Convert to fraction form
    5,336.26/8,004.58 = 2,994.42/x
  3. Step 3: Cross multiply
    5,336.26x = 8,004.58 × 2,994.42
  4. Step 4: Simplify right side
    5,336.26x = 23,969,074.44
  5. Step 5: Solve for x
    x = 23,969,074.44/5,336.26
  6. Step 6: Final answer
    x = 4,491.74

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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.