Home / 5,904.97-8,149.23-3,252.38

Finding the Fourth Proportional to 5,904.97, 8,149.23 and 3,252.38

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Solution

The fourth proportional to 5,904.97, 8,149.23 and 3,252.38 is: 4,488.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,904.97 : 8,149.23 = 3,252.38 : x
  2. Step 2: Convert to fraction form
    5,904.97/8,149.23 = 3,252.38/x
  3. Step 3: Cross multiply
    5,904.97x = 8,149.23 × 3,252.38
  4. Step 4: Simplify right side
    5,904.97x = 26,504,392.67
  5. Step 5: Solve for x
    x = 26,504,392.67/5,904.97
  6. Step 6: Final answer
    x = 4,488.49

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Double scale
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Similar ratio
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1.5x scale

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.