Home / 6,644.24-9,967.26-2,260.52

Finding the Fourth Proportional to 6,644.24, 9,967.26 and 2,260.52

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Solution

The fourth proportional to 6,644.24, 9,967.26 and 2,260.52 is: 3,391.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,644.24 : 9,967.26 = 2,260.52 : x
  2. Step 2: Convert to fraction form
    6,644.24/9,967.26 = 2,260.52/x
  3. Step 3: Cross multiply
    6,644.24x = 9,967.26 × 2,260.52
  4. Step 4: Simplify right side
    6,644.24x = 22,531,190.58
  5. Step 5: Solve for x
    x = 22,531,190.58/6,644.24
  6. Step 6: Final answer
    x = 3,391.09

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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.