Home / 24,391.21-36,586.82-6,861.04

Finding the Fourth Proportional to 24,391.21, 36,586.82 and 6,861.04

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Solution

The fourth proportional to 24,391.21, 36,586.82 and 6,861.04 is: 10,291.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,391.21 : 36,586.82 = 6,861.04 : x
  2. Step 2: Convert to fraction form
    24,391.21/36,586.82 = 6,861.04/x
  3. Step 3: Cross multiply
    24,391.21x = 36,586.82 × 6,861.04
  4. Step 4: Simplify right side
    24,391.21x = 251,023,509.72
  5. Step 5: Solve for x
    x = 251,023,509.72/24,391.21
  6. Step 6: Final answer
    x = 10,291.56

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Similar ratio
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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.