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Finding the Third Proportional to 133,094 and 191,317

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Solution

The third proportional to 133,094 and 191,317 is: 275,010.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    133,094 : 191,317 = 191,317 : x
  2. Step 2: Convert to fraction form
    133,094/191,317 = 191,317/x
  3. Step 3: Cross multiply
    133,094x = 191,317 × 191,317
  4. Step 4: Simplify right side
    133,094x = 36,602,194,489
  5. Step 5: Solve for x
    x = 36,602,194,489/133,094
  6. Step 6: Final answer
    x = 275,010.10

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Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.