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Finding the Third Proportional to 6,300 and 13,852

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Solution

The third proportional to 6,300 and 13,852 is: 30,456.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,300 : 13,852 = 13,852 : x
  2. Step 2: Convert to fraction form
    6,300/13,852 = 13,852/x
  3. Step 3: Cross multiply
    6,300x = 13,852 × 13,852
  4. Step 4: Simplify right side
    6,300x = 191,877,904
  5. Step 5: Solve for x
    x = 191,877,904/6,300
  6. Step 6: Final answer
    x = 30,456.81

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.