Home / 44,910.24-67,328.79-16,814.52

Finding the Fourth Proportional to 44,910.24, 67,328.79 and 16,814.52

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Solution

The fourth proportional to 44,910.24, 67,328.79 and 16,814.52 is: 25,208.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,910.24 : 67,328.79 = 16,814.52 : x
  2. Step 2: Convert to fraction form
    44,910.24/67,328.79 = 16,814.52/x
  3. Step 3: Cross multiply
    44,910.24x = 67,328.79 × 16,814.52
  4. Step 4: Simplify right side
    44,910.24x = 1,132,101,286.03
  5. Step 5: Solve for x
    x = 1,132,101,286.03/44,910.24
  6. Step 6: Final answer
    x = 25,208.09

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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.