Home / 4,049.46-5,589.42-2,633.19

Finding the Fourth Proportional to 4,049.46, 5,589.42 and 2,633.19

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Solution

The fourth proportional to 4,049.46, 5,589.42 and 2,633.19 is: 3,634.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,049.46 : 5,589.42 = 2,633.19 : x
  2. Step 2: Convert to fraction form
    4,049.46/5,589.42 = 2,633.19/x
  3. Step 3: Cross multiply
    4,049.46x = 5,589.42 × 2,633.19
  4. Step 4: Simplify right side
    4,049.46x = 14,718,004.85
  5. Step 5: Solve for x
    x = 14,718,004.85/4,049.46
  6. Step 6: Final answer
    x = 3,634.56

Related Problems

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Half scale
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Double scale
Find fourth proportional to 4,050.46, 5,590.80 and 2,634.19
Similar ratio
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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.