Home / 5,844.44-8,063.70-3,956.96

Finding the Fourth Proportional to 5,844.44, 8,063.70 and 3,956.96

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Solution

The fourth proportional to 5,844.44, 8,063.70 and 3,956.96 is: 5,459.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,844.44 : 8,063.70 = 3,956.96 : x
  2. Step 2: Convert to fraction form
    5,844.44/8,063.70 = 3,956.96/x
  3. Step 3: Cross multiply
    5,844.44x = 8,063.70 × 3,956.96
  4. Step 4: Simplify right side
    5,844.44x = 31,907,738.35
  5. Step 5: Solve for x
    x = 31,907,738.35/5,844.44
  6. Step 6: Final answer
    x = 5,459.50

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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.