Home / 4,104.19-5,663.81-2,241.19

Finding the Fourth Proportional to 4,104.19, 5,663.81 and 2,241.19

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Solution

The fourth proportional to 4,104.19, 5,663.81 and 2,241.19 is: 3,092.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,104.19 : 5,663.81 = 2,241.19 : x
  2. Step 2: Convert to fraction form
    4,104.19/5,663.81 = 2,241.19/x
  3. Step 3: Cross multiply
    4,104.19x = 5,663.81 × 2,241.19
  4. Step 4: Simplify right side
    4,104.19x = 12,693,665.78
  5. Step 5: Solve for x
    x = 12,693,665.78/4,104.19
  6. Step 6: Final answer
    x = 3,092.86

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Half scale
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Double scale
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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.