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Finding the Third Proportional to 14.16 and 27

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Solution

The third proportional to 14.16 and 27 is: 51.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    14.16 : 27 = 27 : x
  2. Step 2: Convert to fraction form
    14.16/27 = 27/x
  3. Step 3: Cross multiply
    14.16x = 27 × 27
  4. Step 4: Simplify right side
    14.16x = 729
  5. Step 5: Solve for x
    x = 729/14.16
  6. Step 6: Final answer
    x = 51.50

Related Problems

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