Home / 12,955,942,102,779-26,984,239,916,130

Finding the Third Proportional to 12,955,942,102,779 and 26,984,239,916,130

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Solution

The third proportional to 12,955,942,102,779 and 26,984,239,916,130 is: 56,201,949,505,090.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,955,942,102,779 : 26,984,239,916,130 = 26,984,239,916,130 : x
  2. Step 2: Convert to fraction form
    12,955,942,102,779/26,984,239,916,130 = 26,984,239,916,130/x
  3. Step 3: Cross multiply
    12,955,942,102,779x = 26,984,239,916,130 × 26,984,239,916,130
  4. Step 4: Simplify right side
    12,955,942,102,779x = 728,149,203,851,263,608,327,503,872
  5. Step 5: Solve for x
    x = 728,149,203,851,263,608,327,503,872/12,955,942,102,779
  6. Step 6: Final answer
    x = 56,201,949,505,090.67

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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.