Home / 41,096.57-61,645.26-13,016.09

Finding the Fourth Proportional to 41,096.57, 61,645.26 and 13,016.09

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Solution

The fourth proportional to 41,096.57, 61,645.26 and 13,016.09 is: 19,524.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,096.57 : 61,645.26 = 13,016.09 : x
  2. Step 2: Convert to fraction form
    41,096.57/61,645.26 = 13,016.09/x
  3. Step 3: Cross multiply
    41,096.57x = 61,645.26 × 13,016.09
  4. Step 4: Simplify right side
    41,096.57x = 802,379,944.01
  5. Step 5: Solve for x
    x = 802,379,944.01/41,096.57
  6. Step 6: Final answer
    x = 19,524.26

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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.