Home / 44,770.62-61,780.41-25,910.58

Finding the Fourth Proportional to 44,770.62, 61,780.41 and 25,910.58

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Solution

The fourth proportional to 44,770.62, 61,780.41 and 25,910.58 is: 35,754.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,770.62 : 61,780.41 = 25,910.58 : x
  2. Step 2: Convert to fraction form
    44,770.62/61,780.41 = 25,910.58/x
  3. Step 3: Cross multiply
    44,770.62x = 61,780.41 × 25,910.58
  4. Step 4: Simplify right side
    44,770.62x = 1,600,766,255.74
  5. Step 5: Solve for x
    x = 1,600,766,255.74/44,770.62
  6. Step 6: Final answer
    x = 35,754.84

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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.