Home / 36,359.52-54,540.47-10,062.06

Finding the Fourth Proportional to 36,359.52, 54,540.47 and 10,062.06

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Solution

The fourth proportional to 36,359.52, 54,540.47 and 10,062.06 is: 15,093.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,359.52 : 54,540.47 = 10,062.06 : x
  2. Step 2: Convert to fraction form
    36,359.52/54,540.47 = 10,062.06/x
  3. Step 3: Cross multiply
    36,359.52x = 54,540.47 × 10,062.06
  4. Step 4: Simplify right side
    36,359.52x = 548,789,481.57
  5. Step 5: Solve for x
    x = 548,789,481.57/36,359.52
  6. Step 6: Final answer
    x = 15,093.42

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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.