Home / 16,575.72-24,863.58-6,188.28

Finding the Fourth Proportional to 16,575.72, 24,863.58 and 6,188.28

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Solution

The fourth proportional to 16,575.72, 24,863.58 and 6,188.28 is: 9,282.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,575.72 : 24,863.58 = 6,188.28 : x
  2. Step 2: Convert to fraction form
    16,575.72/24,863.58 = 6,188.28/x
  3. Step 3: Cross multiply
    16,575.72x = 24,863.58 × 6,188.28
  4. Step 4: Simplify right side
    16,575.72x = 153,862,794.84
  5. Step 5: Solve for x
    x = 153,862,794.84/16,575.72
  6. Step 6: Final answer
    x = 9,282.42

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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.