Home / 33,227,144,393.84-49,840,844,385.53-8,044,819,334.85

Finding the Fourth Proportional to 33,227,144,393.84, 49,840,844,385.53 and 8,044,819,334.85

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Solution

The fourth proportional to 33,227,144,393.84, 49,840,844,385.53 and 8,044,819,334.85 is: 12,067,259,943.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,227,144,393.84 : 49,840,844,385.53 = 8,044,819,334.85 : x
  2. Step 2: Convert to fraction form
    33,227,144,393.84/49,840,844,385.53 = 8,044,819,334.85/x
  3. Step 3: Cross multiply
    33,227,144,393.84x = 49,840,844,385.53 × 8,044,819,334.85
  4. Step 4: Simplify right side
    33,227,144,393.84x = 400,960,588,577,961,803,776
  5. Step 5: Solve for x
    x = 400,960,588,577,961,803,776/33,227,144,393.84
  6. Step 6: Final answer
    x = 12,067,259,943.42

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1.5x scale

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.