Home / 27,222,743.70-40,834,115.55-24,530,109.30

Finding the Fourth Proportional to 27,222,743.70, 40,834,115.55 and 24,530,109.30

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Solution

The fourth proportional to 27,222,743.70, 40,834,115.55 and 24,530,109.30 is: 36,795,163.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,222,743.70 : 40,834,115.55 = 24,530,109.30 : x
  2. Step 2: Convert to fraction form
    27,222,743.70/40,834,115.55 = 24,530,109.30/x
  3. Step 3: Cross multiply
    27,222,743.70x = 40,834,115.55 × 24,530,109.30
  4. Step 4: Simplify right side
    27,222,743.70x = 1,001,665,317,610,329.62
  5. Step 5: Solve for x
    x = 1,001,665,317,610,329.62/27,222,743.70
  6. Step 6: Final answer
    x = 36,795,163.95

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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.