Home / 3,305.35-4,958.03-2,473.28

Finding the Fourth Proportional to 3,305.35, 4,958.03 and 2,473.28

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Solution

The fourth proportional to 3,305.35, 4,958.03 and 2,473.28 is: 3,709.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,305.35 : 4,958.03 = 2,473.28 : x
  2. Step 2: Convert to fraction form
    3,305.35/4,958.03 = 2,473.28/x
  3. Step 3: Cross multiply
    3,305.35x = 4,958.03 × 2,473.28
  4. Step 4: Simplify right side
    3,305.35x = 12,262,596.44
  5. Step 5: Solve for x
    x = 12,262,596.44/3,305.35
  6. Step 6: Final answer
    x = 3,709.92

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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.