Home / 6,529.33-9,003.90-5,809.27

Finding the Fourth Proportional to 6,529.33, 9,003.90 and 5,809.27

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Solution

The fourth proportional to 6,529.33, 9,003.90 and 5,809.27 is: 8,010.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,529.33 : 9,003.90 = 5,809.27 : x
  2. Step 2: Convert to fraction form
    6,529.33/9,003.90 = 5,809.27/x
  3. Step 3: Cross multiply
    6,529.33x = 9,003.90 × 5,809.27
  4. Step 4: Simplify right side
    6,529.33x = 52,306,086.15
  5. Step 5: Solve for x
    x = 52,306,086.15/6,529.33
  6. Step 6: Final answer
    x = 8,010.94

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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.