Home / 1,827,027,205,848.50-3,919,277,263,413.60

Finding the Third Proportional to 1,827,027,205,848.50 and 3,919,277,263,413.60

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Solution

The third proportional to 1,827,027,205,848.50 and 3,919,277,263,413.60 is: 8,407,501,660,806.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,827,027,205,848.50 : 3,919,277,263,413.60 = 3,919,277,263,413.60 : x
  2. Step 2: Convert to fraction form
    1,827,027,205,848.50/3,919,277,263,413.60 = 3,919,277,263,413.60/x
  3. Step 3: Cross multiply
    1,827,027,205,848.50x = 3,919,277,263,413.60 × 3,919,277,263,413.60
  4. Step 4: Simplify right side
    1,827,027,205,848.50x = 15,360,734,267,510,797,042,188,288
  5. Step 5: Solve for x
    x = 15,360,734,267,510,797,042,188,288/1,827,027,205,848.50
  6. Step 6: Final answer
    x = 8,407,501,660,806.98

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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.