Home / 41,618.21-62,562.65-33,388.27

Finding the Fourth Proportional to 41,618.21, 62,562.65 and 33,388.27

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Solution

The fourth proportional to 41,618.21, 62,562.65 and 33,388.27 is: 50,190.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,618.21 : 62,562.65 = 33,388.27 : x
  2. Step 2: Convert to fraction form
    41,618.21/62,562.65 = 33,388.27/x
  3. Step 3: Cross multiply
    41,618.21x = 62,562.65 × 33,388.27
  4. Step 4: Simplify right side
    41,618.21x = 2,088,858,326.77
  5. Step 5: Solve for x
    x = 2,088,858,326.77/41,618.21
  6. Step 6: Final answer
    x = 50,190.98

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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.