Home / 41,176.96-61,707.84-22,456.96

Finding the Fourth Proportional to 41,176.96, 61,707.84 and 22,456.96

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Solution

The fourth proportional to 41,176.96, 61,707.84 and 22,456.96 is: 33,654.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,176.96 : 61,707.84 = 22,456.96 : x
  2. Step 2: Convert to fraction form
    41,176.96/61,707.84 = 22,456.96/x
  3. Step 3: Cross multiply
    41,176.96x = 61,707.84 × 22,456.96
  4. Step 4: Simplify right side
    41,176.96x = 1,385,770,494.57
  5. Step 5: Solve for x
    x = 1,385,770,494.57/41,176.96
  6. Step 6: Final answer
    x = 33,654.03

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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.