Home / 41,769.88-62,675.57-19,584.99

Finding the Fourth Proportional to 41,769.88, 62,675.57 and 19,584.99

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Solution

The fourth proportional to 41,769.88, 62,675.57 and 19,584.99 is: 29,387.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,769.88 : 62,675.57 = 19,584.99 : x
  2. Step 2: Convert to fraction form
    41,769.88/62,675.57 = 19,584.99/x
  3. Step 3: Cross multiply
    41,769.88x = 62,675.57 × 19,584.99
  4. Step 4: Simplify right side
    41,769.88x = 1,227,500,460.66
  5. Step 5: Solve for x
    x = 1,227,500,460.66/41,769.88
  6. Step 6: Final answer
    x = 29,387.22

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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.