Home / 69,273.12-95,596.92-37,441.92

Finding the Fourth Proportional to 69,273.12, 95,596.92 and 37,441.92

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Solution

The fourth proportional to 69,273.12, 95,596.92 and 37,441.92 is: 51,669.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,273.12 : 95,596.92 = 37,441.92 : x
  2. Step 2: Convert to fraction form
    69,273.12/95,596.92 = 37,441.92/x
  3. Step 3: Cross multiply
    69,273.12x = 95,596.92 × 37,441.92
  4. Step 4: Simplify right side
    69,273.12x = 3,579,332,230.89
  5. Step 5: Solve for x
    x = 3,579,332,230.89/69,273.12
  6. Step 6: Final answer
    x = 51,669.86

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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.