Home / 49,005.03-73,524.83-17,843.43

Finding the Fourth Proportional to 49,005.03, 73,524.83 and 17,843.43

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Solution

The fourth proportional to 49,005.03, 73,524.83 and 17,843.43 is: 26,771.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,005.03 : 73,524.83 = 17,843.43 : x
  2. Step 2: Convert to fraction form
    49,005.03/73,524.83 = 17,843.43/x
  3. Step 3: Cross multiply
    49,005.03x = 73,524.83 × 17,843.43
  4. Step 4: Simplify right side
    49,005.03x = 1,311,935,068.15
  5. Step 5: Solve for x
    x = 1,311,935,068.15/49,005.03
  6. Step 6: Final answer
    x = 26,771.44

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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.