Home / 6,733,413.56-10,447,481.25

Finding the Third Proportional to 6,733,413.56 and 10,447,481.25

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Solution

The third proportional to 6,733,413.56 and 10,447,481.25 is: 16,210,182.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,733,413.56 : 10,447,481.25 = 10,447,481.25 : x
  2. Step 2: Convert to fraction form
    6,733,413.56/10,447,481.25 = 10,447,481.25/x
  3. Step 3: Cross multiply
    6,733,413.56x = 10,447,481.25 × 10,447,481.25
  4. Step 4: Simplify right side
    6,733,413.56x = 109,149,864,469,101.56
  5. Step 5: Solve for x
    x = 109,149,864,469,101.56/6,733,413.56
  6. Step 6: Final answer
    x = 16,210,182.76

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.