Home / 36,384,121.35-54,576,182.03-24,214,122.45

Finding the Fourth Proportional to 36,384,121.35, 54,576,182.03 and 24,214,122.45

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Solution

The fourth proportional to 36,384,121.35, 54,576,182.03 and 24,214,122.45 is: 36,321,183.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,384,121.35 : 54,576,182.03 = 24,214,122.45 : x
  2. Step 2: Convert to fraction form
    36,384,121.35/54,576,182.03 = 24,214,122.45/x
  3. Step 3: Cross multiply
    36,384,121.35x = 54,576,182.03 × 24,214,122.45
  4. Step 4: Simplify right side
    36,384,121.35x = 1,321,514,354,406,839
  5. Step 5: Solve for x
    x = 1,321,514,354,406,839/36,384,121.35
  6. Step 6: Final answer
    x = 36,321,183.68

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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.