Home / 5,714.92-8,568.26-2,593.36

Finding the Fourth Proportional to 5,714.92, 8,568.26 and 2,593.36

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Solution

The fourth proportional to 5,714.92, 8,568.26 and 2,593.36 is: 3,888.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,714.92 : 8,568.26 = 2,593.36 : x
  2. Step 2: Convert to fraction form
    5,714.92/8,568.26 = 2,593.36/x
  3. Step 3: Cross multiply
    5,714.92x = 8,568.26 × 2,593.36
  4. Step 4: Simplify right side
    5,714.92x = 22,220,604.81
  5. Step 5: Solve for x
    x = 22,220,604.81/5,714.92
  6. Step 6: Final answer
    x = 3,888.17

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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.