Home / 4,017.29-6,021.29-1,550.75

Finding the Fourth Proportional to 4,017.29, 6,021.29 and 1,550.75

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Solution

The fourth proportional to 4,017.29, 6,021.29 and 1,550.75 is: 2,324.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,017.29 : 6,021.29 = 1,550.75 : x
  2. Step 2: Convert to fraction form
    4,017.29/6,021.29 = 1,550.75/x
  3. Step 3: Cross multiply
    4,017.29x = 6,021.29 × 1,550.75
  4. Step 4: Simplify right side
    4,017.29x = 9,337,489.24
  5. Step 5: Solve for x
    x = 9,337,489.24/4,017.29
  6. Step 6: Final answer
    x = 2,324.33

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1.5x scale

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.