Home / 15,536.26-23,287.11-6,173.83

Finding the Fourth Proportional to 15,536.26, 23,287.11 and 6,173.83

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Solution

The fourth proportional to 15,536.26, 23,287.11 and 6,173.83 is: 9,253.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,536.26 : 23,287.11 = 6,173.83 : x
  2. Step 2: Convert to fraction form
    15,536.26/23,287.11 = 6,173.83/x
  3. Step 3: Cross multiply
    15,536.26x = 23,287.11 × 6,173.83
  4. Step 4: Simplify right side
    15,536.26x = 143,770,658.33
  5. Step 5: Solve for x
    x = 143,770,658.33/15,536.26
  6. Step 6: Final answer
    x = 9,253.88

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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.