Home / 16,176,672,089.80-24,265,008,134.70-4,544,491,481.80

Finding the Fourth Proportional to 16,176,672,089.80, 24,265,008,134.70 and 4,544,491,481.80

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Solution

The fourth proportional to 16,176,672,089.80, 24,265,008,134.70 and 4,544,491,481.80 is: 6,816,737,222.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,176,672,089.80 : 24,265,008,134.70 = 4,544,491,481.80 : x
  2. Step 2: Convert to fraction form
    16,176,672,089.80/24,265,008,134.70 = 4,544,491,481.80/x
  3. Step 3: Cross multiply
    16,176,672,089.80x = 24,265,008,134.70 × 4,544,491,481.80
  4. Step 4: Simplify right side
    16,176,672,089.80x = 110,272,122,773,951,873,024
  5. Step 5: Solve for x
    x = 110,272,122,773,951,873,024/16,176,672,089.80
  6. Step 6: Final answer
    x = 6,816,737,222.70

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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.