Home / 4,023.89-6,033.23-1,683.26

Finding the Fourth Proportional to 4,023.89, 6,033.23 and 1,683.26

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Solution

The fourth proportional to 4,023.89, 6,033.23 and 1,683.26 is: 2,523.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023.89 : 6,033.23 = 1,683.26 : x
  2. Step 2: Convert to fraction form
    4,023.89/6,033.23 = 1,683.26/x
  3. Step 3: Cross multiply
    4,023.89x = 6,033.23 × 1,683.26
  4. Step 4: Simplify right side
    4,023.89x = 10,155,464.56
  5. Step 5: Solve for x
    x = 10,155,464.56/4,023.89
  6. Step 6: Final answer
    x = 2,523.80

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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.