Home / 6,917,639,310,135.90-14,407,847,540,170

Finding the Third Proportional to 6,917,639,310,135.90 and 14,407,847,540,170

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Solution

The third proportional to 6,917,639,310,135.90 and 14,407,847,540,170 is: 30,008,224,111,456.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,917,639,310,135.90 : 14,407,847,540,170 = 14,407,847,540,170 : x
  2. Step 2: Convert to fraction form
    6,917,639,310,135.90/14,407,847,540,170 = 14,407,847,540,170/x
  3. Step 3: Cross multiply
    6,917,639,310,135.90x = 14,407,847,540,170 × 14,407,847,540,170
  4. Step 4: Simplify right side
    6,917,639,310,135.90x = 207,586,070,740,782,711,142,612,992
  5. Step 5: Solve for x
    x = 207,586,070,740,782,711,142,612,992/6,917,639,310,135.90
  6. Step 6: Final answer
    x = 30,008,224,111,456.97

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1.5x scale

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.