Home / 4,128,522,903,150-5,740,381,092,393

Finding the Third Proportional to 4,128,522,903,150 and 5,740,381,092,393

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Solution

The third proportional to 4,128,522,903,150 and 5,740,381,092,393 is: 7,981,541,064,180.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,128,522,903,150 : 5,740,381,092,393 = 5,740,381,092,393 : x
  2. Step 2: Convert to fraction form
    4,128,522,903,150/5,740,381,092,393 = 5,740,381,092,393/x
  3. Step 3: Cross multiply
    4,128,522,903,150x = 5,740,381,092,393 × 5,740,381,092,393
  4. Step 4: Simplify right side
    4,128,522,903,150x = 32,951,975,085,903,053,915,684,864
  5. Step 5: Solve for x
    x = 32,951,975,085,903,053,915,684,864/4,128,522,903,150
  6. Step 6: Final answer
    x = 7,981,541,064,180.90

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Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.