Home / 36,627.42-54,986.00-24,157.88

Finding the Fourth Proportional to 36,627.42, 54,986.00 and 24,157.88

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Solution

The fourth proportional to 36,627.42, 54,986.00 and 24,157.88 is: 36,266.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,627.42 : 54,986.00 = 24,157.88 : x
  2. Step 2: Convert to fraction form
    36,627.42/54,986.00 = 24,157.88/x
  3. Step 3: Cross multiply
    36,627.42x = 54,986.00 × 24,157.88
  4. Step 4: Simplify right side
    36,627.42x = 1,328,345,000.16
  5. Step 5: Solve for x
    x = 1,328,345,000.16/36,627.42
  6. Step 6: Final answer
    x = 36,266.41

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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.