Home / 41,328.09-57,037.58-23,183.82

Finding the Fourth Proportional to 41,328.09, 57,037.58 and 23,183.82

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Solution

The fourth proportional to 41,328.09, 57,037.58 and 23,183.82 is: 31,996.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,328.09 : 57,037.58 = 23,183.82 : x
  2. Step 2: Convert to fraction form
    41,328.09/57,037.58 = 23,183.82/x
  3. Step 3: Cross multiply
    41,328.09x = 57,037.58 × 23,183.82
  4. Step 4: Simplify right side
    41,328.09x = 1,322,349,172.87
  5. Step 5: Solve for x
    x = 1,322,349,172.87/41,328.09
  6. Step 6: Final answer
    x = 31,996.37

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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.