Home / 1,840,247,325,481.10-2,760,370,988,221.60-1,840,247,325,481.10

Finding the Fourth Proportional to 1,840,247,325,481.10, 2,760,370,988,221.60 and 1,840,247,325,481.10

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Solution

The fourth proportional to 1,840,247,325,481.10, 2,760,370,988,221.60 and 1,840,247,325,481.10 is: 2,760,370,988,221.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,840,247,325,481.10 : 2,760,370,988,221.60 = 1,840,247,325,481.10 : x
  2. Step 2: Convert to fraction form
    1,840,247,325,481.10/2,760,370,988,221.60 = 1,840,247,325,481.10/x
  3. Step 3: Cross multiply
    1,840,247,325,481.10x = 2,760,370,988,221.60 × 1,840,247,325,481.10
  4. Step 4: Simplify right side
    1,840,247,325,481.10x = 5,079,765,328,410,420,958,986,240
  5. Step 5: Solve for x
    x = 5,079,765,328,410,420,958,986,240/1,840,247,325,481.10
  6. Step 6: Final answer
    x = 2,760,370,988,221.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.