Home / 4,223.83-6,327.53-2,034.09

Finding the Fourth Proportional to 4,223.83, 6,327.53 and 2,034.09

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Solution

The fourth proportional to 4,223.83, 6,327.53 and 2,034.09 is: 3,047.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,223.83 : 6,327.53 = 2,034.09 : x
  2. Step 2: Convert to fraction form
    4,223.83/6,327.53 = 2,034.09/x
  3. Step 3: Cross multiply
    4,223.83x = 6,327.53 × 2,034.09
  4. Step 4: Simplify right side
    4,223.83x = 12,870,765.50
  5. Step 5: Solve for x
    x = 12,870,765.50/4,223.83
  6. Step 6: Final answer
    x = 3,047.18

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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.