Home / 37,016.38-55,549.17-17,296.48

Finding the Fourth Proportional to 37,016.38, 55,549.17 and 17,296.48

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Solution

The fourth proportional to 37,016.38, 55,549.17 and 17,296.48 is: 25,956.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,016.38 : 55,549.17 = 17,296.48 : x
  2. Step 2: Convert to fraction form
    37,016.38/55,549.17 = 17,296.48/x
  3. Step 3: Cross multiply
    37,016.38x = 55,549.17 × 17,296.48
  4. Step 4: Simplify right side
    37,016.38x = 960,805,107.92
  5. Step 5: Solve for x
    x = 960,805,107.92/37,016.38
  6. Step 6: Final answer
    x = 25,956.21

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1.5x scale

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.