Home / 1,822,019,122,743-3,918,245,858,094

Finding the Third Proportional to 1,822,019,122,743 and 3,918,245,858,094

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Solution

The third proportional to 1,822,019,122,743 and 3,918,245,858,094 is: 8,426,174,244,185.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,822,019,122,743 : 3,918,245,858,094 = 3,918,245,858,094 : x
  2. Step 2: Convert to fraction form
    1,822,019,122,743/3,918,245,858,094 = 3,918,245,858,094/x
  3. Step 3: Cross multiply
    1,822,019,122,743x = 3,918,245,858,094 × 3,918,245,858,094
  4. Step 4: Simplify right side
    1,822,019,122,743x = 15,352,650,604,470,787,148,611,584
  5. Step 5: Solve for x
    x = 15,352,650,604,470,787,148,611,584/1,822,019,122,743
  6. Step 6: Final answer
    x = 8,426,174,244,185.64

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.