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Finding the Third Proportional to 10,052 and 14,356

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Solution

The third proportional to 10,052 and 14,356 is: 20,502.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,052 : 14,356 = 14,356 : x
  2. Step 2: Convert to fraction form
    10,052/14,356 = 14,356/x
  3. Step 3: Cross multiply
    10,052x = 14,356 × 14,356
  4. Step 4: Simplify right side
    10,052x = 206,094,736
  5. Step 5: Solve for x
    x = 206,094,736/10,052
  6. Step 6: Final answer
    x = 20,502.86

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.