Home / 33,726.60-50,550.48-25,379.88

Finding the Fourth Proportional to 33,726.60, 50,550.48 and 25,379.88

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Solution

The fourth proportional to 33,726.60, 50,550.48 and 25,379.88 is: 38,040.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,726.60 : 50,550.48 = 25,379.88 : x
  2. Step 2: Convert to fraction form
    33,726.60/50,550.48 = 25,379.88/x
  3. Step 3: Cross multiply
    33,726.60x = 50,550.48 × 25,379.88
  4. Step 4: Simplify right side
    33,726.60x = 1,282,965,116.34
  5. Step 5: Solve for x
    x = 1,282,965,116.34/33,726.60
  6. Step 6: Final answer
    x = 38,040.16

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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.