Home / 22,923,423,840.88-34,400,842,408.53-8,000,589,404.45

Finding the Fourth Proportional to 22,923,423,840.88, 34,400,842,408.53 and 8,000,589,404.45

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Solution

The fourth proportional to 22,923,423,840.88, 34,400,842,408.53 and 8,000,589,404.45 is: 12,006,365,942.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,923,423,840.88 : 34,400,842,408.53 = 8,000,589,404.45 : x
  2. Step 2: Convert to fraction form
    22,923,423,840.88/34,400,842,408.53 = 8,000,589,404.45/x
  3. Step 3: Cross multiply
    22,923,423,840.88x = 34,400,842,408.53 × 8,000,589,404.45
  4. Step 4: Simplify right side
    22,923,423,840.88x = 275,227,015,277,732,691,968
  5. Step 5: Solve for x
    x = 275,227,015,277,732,691,968/22,923,423,840.88
  6. Step 6: Final answer
    x = 12,006,365,942.03

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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.