Home / 30,632,512,926-65,568,165,830

Finding the Third Proportional to 30,632,512,926 and 65,568,165,830

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Solution

The third proportional to 30,632,512,926 and 65,568,165,830 is: 140,347,100,503.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,632,512,926 : 65,568,165,830 = 65,568,165,830 : x
  2. Step 2: Convert to fraction form
    30,632,512,926/65,568,165,830 = 65,568,165,830/x
  3. Step 3: Cross multiply
    30,632,512,926x = 65,568,165,830 × 65,568,165,830
  4. Step 4: Simplify right side
    30,632,512,926x = 4,299,184,370,310,379,470,848
  5. Step 5: Solve for x
    x = 4,299,184,370,310,379,470,848/30,632,512,926
  6. Step 6: Final answer
    x = 140,347,100,503.84

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.