Home / 5,542.26-8,313.46-1,844.49

Finding the Fourth Proportional to 5,542.26, 8,313.46 and 1,844.49

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Solution

The fourth proportional to 5,542.26, 8,313.46 and 1,844.49 is: 2,766.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,542.26 : 8,313.46 = 1,844.49 : x
  2. Step 2: Convert to fraction form
    5,542.26/8,313.46 = 1,844.49/x
  3. Step 3: Cross multiply
    5,542.26x = 8,313.46 × 1,844.49
  4. Step 4: Simplify right side
    5,542.26x = 15,334,058.05
  5. Step 5: Solve for x
    x = 15,334,058.05/5,542.26
  6. Step 6: Final answer
    x = 2,766.75

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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.