Home / 12,126,766,434-26,388,906,180

Finding the Third Proportional to 12,126,766,434 and 26,388,906,180

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Solution

The third proportional to 12,126,766,434 and 26,388,906,180 is: 57,424,571,765.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,126,766,434 : 26,388,906,180 = 26,388,906,180 : x
  2. Step 2: Convert to fraction form
    12,126,766,434/26,388,906,180 = 26,388,906,180/x
  3. Step 3: Cross multiply
    12,126,766,434x = 26,388,906,180 × 26,388,906,180
  4. Step 4: Simplify right side
    12,126,766,434x = 696,374,369,376,842,153,984
  5. Step 5: Solve for x
    x = 696,374,369,376,842,153,984/12,126,766,434
  6. Step 6: Final answer
    x = 57,424,571,765.84

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.