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Finding the Fourth Proportional to 36,417, 50,277.33 and 23,863.62

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Solution

The fourth proportional to 36,417, 50,277.33 and 23,863.62 is: 32,946.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,417 : 50,277.33 = 23,863.62 : x
  2. Step 2: Convert to fraction form
    36,417/50,277.33 = 23,863.62/x
  3. Step 3: Cross multiply
    36,417x = 50,277.33 × 23,863.62
  4. Step 4: Simplify right side
    36,417x = 1,199,799,097.73
  5. Step 5: Solve for x
    x = 1,199,799,097.73/36,417
  6. Step 6: Final answer
    x = 32,946.13

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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.