Home / 27,565.56-41,348.24-22,029.74

Finding the Fourth Proportional to 27,565.56, 41,348.24 and 22,029.74

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Solution

The fourth proportional to 27,565.56, 41,348.24 and 22,029.74 is: 33,044.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,565.56 : 41,348.24 = 22,029.74 : x
  2. Step 2: Convert to fraction form
    27,565.56/41,348.24 = 22,029.74/x
  3. Step 3: Cross multiply
    27,565.56x = 41,348.24 × 22,029.74
  4. Step 4: Simplify right side
    27,565.56x = 910,890,976.66
  5. Step 5: Solve for x
    x = 910,890,976.66/27,565.56
  6. Step 6: Final answer
    x = 33,044.53

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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.