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Finding the Third Proportional to 223.13 and 223.13

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Solution

The third proportional to 223.13 and 223.13 is: 223.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    223.13 : 223.13 = 223.13 : x
  2. Step 2: Convert to fraction form
    223.13/223.13 = 223.13/x
  3. Step 3: Cross multiply
    223.13x = 223.13 × 223.13
  4. Step 4: Simplify right side
    223.13x = 49,784.77
  5. Step 5: Solve for x
    x = 49,784.77/223.13
  6. Step 6: Final answer
    x = 223.13

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Why These Related Problems?

These problems maintain the same ratio (1) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.