Home / 38,044.14-57,066.27-10,342.14

Finding the Fourth Proportional to 38,044.14, 57,066.27 and 10,342.14

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Solution

The fourth proportional to 38,044.14, 57,066.27 and 10,342.14 is: 15,513.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,044.14 : 57,066.27 = 10,342.14 : x
  2. Step 2: Convert to fraction form
    38,044.14/57,066.27 = 10,342.14/x
  3. Step 3: Cross multiply
    38,044.14x = 57,066.27 × 10,342.14
  4. Step 4: Simplify right side
    38,044.14x = 590,187,353.62
  5. Step 5: Solve for x
    x = 590,187,353.62/38,044.14
  6. Step 6: Final answer
    x = 15,513.23

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Half scale
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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.