Home / 5,540,632,233,325-11,915,110,565,657

Finding the Third Proportional to 5,540,632,233,325 and 11,915,110,565,657

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Solution

The third proportional to 5,540,632,233,325 and 11,915,110,565,657 is: 25,623,404,299,951.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,540,632,233,325 : 11,915,110,565,657 = 11,915,110,565,657 : x
  2. Step 2: Convert to fraction form
    5,540,632,233,325/11,915,110,565,657 = 11,915,110,565,657/x
  3. Step 3: Cross multiply
    5,540,632,233,325x = 11,915,110,565,657 × 11,915,110,565,657
  4. Step 4: Simplify right side
    5,540,632,233,325x = 141,969,859,791,831,079,820,722,176
  5. Step 5: Solve for x
    x = 141,969,859,791,831,079,820,722,176/5,540,632,233,325
  6. Step 6: Final answer
    x = 25,623,404,299,951.75

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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.