Home / 16,304.63-24,456.94-3,992.63

Finding the Fourth Proportional to 16,304.63, 24,456.94 and 3,992.63

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Solution

The fourth proportional to 16,304.63, 24,456.94 and 3,992.63 is: 5,988.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,304.63 : 24,456.94 = 3,992.63 : x
  2. Step 2: Convert to fraction form
    16,304.63/24,456.94 = 3,992.63/x
  3. Step 3: Cross multiply
    16,304.63x = 24,456.94 × 3,992.63
  4. Step 4: Simplify right side
    16,304.63x = 97,647,380.09
  5. Step 5: Solve for x
    x = 97,647,380.09/16,304.63
  6. Step 6: Final answer
    x = 5,988.94

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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.