Home / 14,788,659,754,001-20,408,374,469,010-8,204,155,583,493

Finding the Fourth Proportional to 14,788,659,754,001, 20,408,374,469,010 and 8,204,155,583,493

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Solution

The fourth proportional to 14,788,659,754,001, 20,408,374,469,010 and 8,204,155,583,493 is: 11,321,748,024,167.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,788,659,754,001 : 20,408,374,469,010 = 8,204,155,583,493 : x
  2. Step 2: Convert to fraction form
    14,788,659,754,001/20,408,374,469,010 = 8,204,155,583,493/x
  3. Step 3: Cross multiply
    14,788,659,754,001x = 20,408,374,469,010 × 8,204,155,583,493
  4. Step 4: Simplify right side
    14,788,659,754,001x = 167,433,479,349,944,384,214,794,240
  5. Step 5: Solve for x
    x = 167,433,479,349,944,384,214,794,240/14,788,659,754,001
  6. Step 6: Final answer
    x = 11,321,748,024,167.37

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.