Home / 600.11-827.96-351.26

Finding the Fourth Proportional to 600.11, 827.96 and 351.26

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Solution

The fourth proportional to 600.11, 827.96 and 351.26 is: 484.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    600.11 : 827.96 = 351.26 : x
  2. Step 2: Convert to fraction form
    600.11/827.96 = 351.26/x
  3. Step 3: Cross multiply
    600.11x = 827.96 × 351.26
  4. Step 4: Simplify right side
    600.11x = 290,823.33
  5. Step 5: Solve for x
    x = 290,823.33/600.11
  6. Step 6: Final answer
    x = 484.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.