Home / 4,040,397,693-9,440,192,112.75

Finding the Third Proportional to 4,040,397,693 and 9,440,192,112.75

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Solution

The third proportional to 4,040,397,693 and 9,440,192,112.75 is: 22,056,548,364.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,040,397,693 : 9,440,192,112.75 = 9,440,192,112.75 : x
  2. Step 2: Convert to fraction form
    4,040,397,693/9,440,192,112.75 = 9,440,192,112.75/x
  3. Step 3: Cross multiply
    4,040,397,693x = 9,440,192,112.75 × 9,440,192,112.75
  4. Step 4: Simplify right side
    4,040,397,693x = 89,117,227,125,627,305,984
  5. Step 5: Solve for x
    x = 89,117,227,125,627,305,984/4,040,397,693
  6. Step 6: Final answer
    x = 22,056,548,364.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.