Home / 37,306.74-55,979.54-16,525.38

Finding the Fourth Proportional to 37,306.74, 55,979.54 and 16,525.38

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Solution

The fourth proportional to 37,306.74, 55,979.54 and 16,525.38 is: 24,796.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,306.74 : 55,979.54 = 16,525.38 : x
  2. Step 2: Convert to fraction form
    37,306.74/55,979.54 = 16,525.38/x
  3. Step 3: Cross multiply
    37,306.74x = 55,979.54 × 16,525.38
  4. Step 4: Simplify right side
    37,306.74x = 925,083,170.73
  5. Step 5: Solve for x
    x = 925,083,170.73/37,306.74
  6. Step 6: Final answer
    x = 24,796.68

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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.