Home / 33,227,144,403.53-49,840,844,400.07-8,044,819,344.56

Finding the Fourth Proportional to 33,227,144,403.53, 49,840,844,400.07 and 8,044,819,344.56

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Solution

The fourth proportional to 33,227,144,403.53, 49,840,844,400.07 and 8,044,819,344.56 is: 12,067,259,957.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,227,144,403.53 : 49,840,844,400.07 = 8,044,819,344.56 : x
  2. Step 2: Convert to fraction form
    33,227,144,403.53/49,840,844,400.07 = 8,044,819,344.56/x
  3. Step 3: Cross multiply
    33,227,144,403.53x = 49,840,844,400.07 × 8,044,819,344.56
  4. Step 4: Simplify right side
    33,227,144,403.53x = 400,960,589,178,614,775,808
  5. Step 5: Solve for x
    x = 400,960,589,178,614,775,808/33,227,144,403.53
  6. Step 6: Final answer
    x = 12,067,259,957.98

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.