Home / 11,794,704.01-16,273,998.89-6,636,183.37

Finding the Fourth Proportional to 11,794,704.01, 16,273,998.89 and 6,636,183.37

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Solution

The fourth proportional to 11,794,704.01, 16,273,998.89 and 6,636,183.37 is: 9,156,418.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,794,704.01 : 16,273,998.89 = 6,636,183.37 : x
  2. Step 2: Convert to fraction form
    11,794,704.01/16,273,998.89 = 6,636,183.37/x
  3. Step 3: Cross multiply
    11,794,704.01x = 16,273,998.89 × 6,636,183.37
  4. Step 4: Simplify right side
    11,794,704.01x = 107,997,240,797,216.47
  5. Step 5: Solve for x
    x = 107,997,240,797,216.47/11,794,704.01
  6. Step 6: Final answer
    x = 9,156,418.06

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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.