Home / 48,834.75-73,201.05-22,556.73

Finding the Fourth Proportional to 48,834.75, 73,201.05 and 22,556.73

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Solution

The fourth proportional to 48,834.75, 73,201.05 and 22,556.73 is: 33,811.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,834.75 : 73,201.05 = 22,556.73 : x
  2. Step 2: Convert to fraction form
    48,834.75/73,201.05 = 22,556.73/x
  3. Step 3: Cross multiply
    48,834.75x = 73,201.05 × 22,556.73
  4. Step 4: Simplify right side
    48,834.75x = 1,651,176,320.57
  5. Step 5: Solve for x
    x = 1,651,176,320.57/48,834.75
  6. Step 6: Final answer
    x = 33,811.50

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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.