Home / 1,923,253,413.75-2,873,558,591.25

Finding the Third Proportional to 1,923,253,413.75 and 2,873,558,591.25

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Solution

The third proportional to 1,923,253,413.75 and 2,873,558,591.25 is: 4,293,422,238.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,923,253,413.75 : 2,873,558,591.25 = 2,873,558,591.25 : x
  2. Step 2: Convert to fraction form
    1,923,253,413.75/2,873,558,591.25 = 2,873,558,591.25/x
  3. Step 3: Cross multiply
    1,923,253,413.75x = 2,873,558,591.25 × 2,873,558,591.25
  4. Step 4: Simplify right side
    1,923,253,413.75x = 8,257,338,977,346,684,928
  5. Step 5: Solve for x
    x = 8,257,338,977,346,684,928/1,923,253,413.75
  6. Step 6: Final answer
    x = 4,293,422,238.75

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.