Home / 4,023.25-6,033.96-1,101.79

Finding the Fourth Proportional to 4,023.25, 6,033.96 and 1,101.79

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Solution

The fourth proportional to 4,023.25, 6,033.96 and 1,101.79 is: 1,652.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023.25 : 6,033.96 = 1,101.79 : x
  2. Step 2: Convert to fraction form
    4,023.25/6,033.96 = 1,101.79/x
  3. Step 3: Cross multiply
    4,023.25x = 6,033.96 × 1,101.79
  4. Step 4: Simplify right side
    4,023.25x = 6,648,156.79
  5. Step 5: Solve for x
    x = 6,648,156.79/4,023.25
  6. Step 6: Final answer
    x = 1,652.43

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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.