Home / 1,958,901,151,036-4,261,726,874,704

Finding the Third Proportional to 1,958,901,151,036 and 4,261,726,874,704

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Solution

The third proportional to 1,958,901,151,036 and 4,261,726,874,704 is: 9,271,685,784,128.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,958,901,151,036 : 4,261,726,874,704 = 4,261,726,874,704 : x
  2. Step 2: Convert to fraction form
    1,958,901,151,036/4,261,726,874,704 = 4,261,726,874,704/x
  3. Step 3: Cross multiply
    1,958,901,151,036x = 4,261,726,874,704 × 4,261,726,874,704
  4. Step 4: Simplify right side
    1,958,901,151,036x = 18,162,315,954,574,324,251,230,208
  5. Step 5: Solve for x
    x = 18,162,315,954,574,324,251,230,208/1,958,901,151,036
  6. Step 6: Final answer
    x = 9,271,685,784,128.95

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.