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Finding the Third Proportional to 60,956 and 133,304

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Solution

The third proportional to 60,956 and 133,304 is: 291,521.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,956 : 133,304 = 133,304 : x
  2. Step 2: Convert to fraction form
    60,956/133,304 = 133,304/x
  3. Step 3: Cross multiply
    60,956x = 133,304 × 133,304
  4. Step 4: Simplify right side
    60,956x = 17,769,956,416
  5. Step 5: Solve for x
    x = 17,769,956,416/60,956
  6. Step 6: Final answer
    x = 291,521.04

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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.