Home / 36,498.33-54,810.03-22,540.95

Finding the Fourth Proportional to 36,498.33, 54,810.03 and 22,540.95

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Solution

The fourth proportional to 36,498.33, 54,810.03 and 22,540.95 is: 33,850.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,498.33 : 54,810.03 = 22,540.95 : x
  2. Step 2: Convert to fraction form
    36,498.33/54,810.03 = 22,540.95/x
  3. Step 3: Cross multiply
    36,498.33x = 54,810.03 × 22,540.95
  4. Step 4: Simplify right side
    36,498.33x = 1,235,470,145.73
  5. Step 5: Solve for x
    x = 1,235,470,145.73/36,498.33
  6. Step 6: Final answer
    x = 33,850.05

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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.