Home / 4,372.19-6,033.34-2,579.58

Finding the Fourth Proportional to 4,372.19, 6,033.34 and 2,579.58

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Solution

The fourth proportional to 4,372.19, 6,033.34 and 2,579.58 is: 3,559.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,372.19 : 6,033.34 = 2,579.58 : x
  2. Step 2: Convert to fraction form
    4,372.19/6,033.34 = 2,579.58/x
  3. Step 3: Cross multiply
    4,372.19x = 6,033.34 × 2,579.58
  4. Step 4: Simplify right side
    4,372.19x = 15,563,471.91
  5. Step 5: Solve for x
    x = 15,563,471.91/4,372.19
  6. Step 6: Final answer
    x = 3,559.65

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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.