Home / 41,850.34-62,791.07-19,371.93

Finding the Fourth Proportional to 41,850.34, 62,791.07 and 19,371.93

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Solution

The fourth proportional to 41,850.34, 62,791.07 and 19,371.93 is: 29,065.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,850.34 : 62,791.07 = 19,371.93 : x
  2. Step 2: Convert to fraction form
    41,850.34/62,791.07 = 19,371.93/x
  3. Step 3: Cross multiply
    41,850.34x = 62,791.07 × 19,371.93
  4. Step 4: Simplify right side
    41,850.34x = 1,216,383,880.34
  5. Step 5: Solve for x
    x = 1,216,383,880.34/41,850.34
  6. Step 6: Final answer
    x = 29,065.09

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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.