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Finding the Third Proportional to 6,644 and 15,014

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Solution

The third proportional to 6,644 and 15,014 is: 33,928.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,644 : 15,014 = 15,014 : x
  2. Step 2: Convert to fraction form
    6,644/15,014 = 15,014/x
  3. Step 3: Cross multiply
    6,644x = 15,014 × 15,014
  4. Step 4: Simplify right side
    6,644x = 225,420,196
  5. Step 5: Solve for x
    x = 225,420,196/6,644
  6. Step 6: Final answer
    x = 33,928.39

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.26) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.