Home / 5,979.24-8,968.86-1,596.59

Finding the Fourth Proportional to 5,979.24, 8,968.86 and 1,596.59

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Solution

The fourth proportional to 5,979.24, 8,968.86 and 1,596.59 is: 2,394.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,979.24 : 8,968.86 = 1,596.59 : x
  2. Step 2: Convert to fraction form
    5,979.24/8,968.86 = 1,596.59/x
  3. Step 3: Cross multiply
    5,979.24x = 8,968.86 × 1,596.59
  4. Step 4: Simplify right side
    5,979.24x = 14,319,562.49
  5. Step 5: Solve for x
    x = 14,319,562.49/5,979.24
  6. Step 6: Final answer
    x = 2,394.88

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Similar ratio
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1.5x scale

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.