Home / 4,419,379,589,717.20-6,098,678,928,771-2,468,443,811,881.90

Finding the Fourth Proportional to 4,419,379,589,717.20, 6,098,678,928,771 and 2,468,443,811,881.90

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Solution

The fourth proportional to 4,419,379,589,717.20, 6,098,678,928,771 and 2,468,443,811,881.90 is: 3,406,416,207,697.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,419,379,589,717.20 : 6,098,678,928,771 = 2,468,443,811,881.90 : x
  2. Step 2: Convert to fraction form
    4,419,379,589,717.20/6,098,678,928,771 = 2,468,443,811,881.90/x
  3. Step 3: Cross multiply
    4,419,379,589,717.20x = 6,098,678,928,771 × 2,468,443,811,881.90
  4. Step 4: Simplify right side
    4,419,379,589,717.20x = 15,054,246,262,379,308,392,644,608
  5. Step 5: Solve for x
    x = 15,054,246,262,379,308,392,644,608/4,419,379,589,717.20
  6. Step 6: Final answer
    x = 3,406,416,207,697.30

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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.