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Finding the Third Proportional to 103,194 and 226,071

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Solution

The third proportional to 103,194 and 226,071 is: 495,262.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    103,194 : 226,071 = 226,071 : x
  2. Step 2: Convert to fraction form
    103,194/226,071 = 226,071/x
  3. Step 3: Cross multiply
    103,194x = 226,071 × 226,071
  4. Step 4: Simplify right side
    103,194x = 51,108,097,041
  5. Step 5: Solve for x
    x = 51,108,097,041/103,194
  6. Step 6: Final answer
    x = 495,262.29

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.