Home / 5,933.39-8,901.17-1,984.26

Finding the Fourth Proportional to 5,933.39, 8,901.17 and 1,984.26

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Solution

The fourth proportional to 5,933.39, 8,901.17 and 1,984.26 is: 2,976.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,933.39 : 8,901.17 = 1,984.26 : x
  2. Step 2: Convert to fraction form
    5,933.39/8,901.17 = 1,984.26/x
  3. Step 3: Cross multiply
    5,933.39x = 8,901.17 × 1,984.26
  4. Step 4: Simplify right side
    5,933.39x = 17,662,225.66
  5. Step 5: Solve for x
    x = 17,662,225.66/5,933.39
  6. Step 6: Final answer
    x = 2,976.75

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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 (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.