Home / 4,558.82-6,291.17-2,462.94

Finding the Fourth Proportional to 4,558.82, 6,291.17 and 2,462.94

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Solution

The fourth proportional to 4,558.82, 6,291.17 and 2,462.94 is: 3,398.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,558.82 : 6,291.17 = 2,462.94 : x
  2. Step 2: Convert to fraction form
    4,558.82/6,291.17 = 2,462.94/x
  3. Step 3: Cross multiply
    4,558.82x = 6,291.17 × 2,462.94
  4. Step 4: Simplify right side
    4,558.82x = 15,494,761.93
  5. Step 5: Solve for x
    x = 15,494,761.93/4,558.82
  6. Step 6: Final answer
    x = 3,398.86

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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.