Home / 5,714.06-8,572.02-2,593.94

Finding the Fourth Proportional to 5,714.06, 8,572.02 and 2,593.94

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Solution

The fourth proportional to 5,714.06, 8,572.02 and 2,593.94 is: 3,891.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,714.06 : 8,572.02 = 2,593.94 : x
  2. Step 2: Convert to fraction form
    5,714.06/8,572.02 = 2,593.94/x
  3. Step 3: Cross multiply
    5,714.06x = 8,572.02 × 2,593.94
  4. Step 4: Simplify right side
    5,714.06x = 22,235,262.70
  5. Step 5: Solve for x
    x = 22,235,262.70/5,714.06
  6. Step 6: Final answer
    x = 3,891.33

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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.