Home / 33,227,144,703.40-49,840,844,849.88-8,044,819,644.64

Finding the Fourth Proportional to 33,227,144,703.40, 49,840,844,849.88 and 8,044,819,644.64

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Solution

The fourth proportional to 33,227,144,703.40, 49,840,844,849.88 and 8,044,819,644.64 is: 12,067,260,408.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,227,144,703.40 : 49,840,844,849.88 = 8,044,819,644.64 : x
  2. Step 2: Convert to fraction form
    33,227,144,703.40/49,840,844,849.88 = 8,044,819,644.64/x
  3. Step 3: Cross multiply
    33,227,144,703.40x = 49,840,844,849.88 × 8,044,819,644.64
  4. Step 4: Simplify right side
    33,227,144,703.40x = 400,960,607,753,768,992,768
  5. Step 5: Solve for x
    x = 400,960,607,753,768,992,768/33,227,144,703.40
  6. Step 6: Final answer
    x = 12,067,260,408.11

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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.