Home / 6,832,277,927,180.20-9,428,815,377,448.20-3,749,383,019,028.60

Finding the Fourth Proportional to 6,832,277,927,180.20, 9,428,815,377,448.20 and 3,749,383,019,028.60

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Solution

The fourth proportional to 6,832,277,927,180.20, 9,428,815,377,448.20 and 3,749,383,019,028.60 is: 5,174,297,744,112.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,832,277,927,180.20 : 9,428,815,377,448.20 = 3,749,383,019,028.60 : x
  2. Step 2: Convert to fraction form
    6,832,277,927,180.20/9,428,815,377,448.20 = 3,749,383,019,028.60/x
  3. Step 3: Cross multiply
    6,832,277,927,180.20x = 9,428,815,377,448.20 × 3,749,383,019,028.60
  4. Step 4: Simplify right side
    6,832,277,927,180.20x = 35,352,240,265,760,017,578,196,992
  5. Step 5: Solve for x
    x = 35,352,240,265,760,017,578,196,992/6,832,277,927,180.20
  6. Step 6: Final answer
    x = 5,174,297,744,112.78

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.