Home / 6,111,054.75-12,724,163.25

Finding the Third Proportional to 6,111,054.75 and 12,724,163.25

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Solution

The third proportional to 6,111,054.75 and 12,724,163.25 is: 26,493,680.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,111,054.75 : 12,724,163.25 = 12,724,163.25 : x
  2. Step 2: Convert to fraction form
    6,111,054.75/12,724,163.25 = 12,724,163.25/x
  3. Step 3: Cross multiply
    6,111,054.75x = 12,724,163.25 × 12,724,163.25
  4. Step 4: Simplify right side
    6,111,054.75x = 161,904,330,412,650.56
  5. Step 5: Solve for x
    x = 161,904,330,412,650.56/6,111,054.75
  6. Step 6: Final answer
    x = 26,493,680.23

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.