Home / 36,717.44-50,658.01-20,582.24

Finding the Fourth Proportional to 36,717.44, 50,658.01 and 20,582.24

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Solution

The fourth proportional to 36,717.44, 50,658.01 and 20,582.24 is: 28,396.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,717.44 : 50,658.01 = 20,582.24 : x
  2. Step 2: Convert to fraction form
    36,717.44/50,658.01 = 20,582.24/x
  3. Step 3: Cross multiply
    36,717.44x = 50,658.01 × 20,582.24
  4. Step 4: Simplify right side
    36,717.44x = 1,042,655,015.00
  5. Step 5: Solve for x
    x = 1,042,655,015.00/36,717.44
  6. Step 6: Final answer
    x = 28,396.73

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.