Home / 6,349.35-9,524.94-1,967.19

Finding the Fourth Proportional to 6,349.35, 9,524.94 and 1,967.19

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Solution

The fourth proportional to 6,349.35, 9,524.94 and 1,967.19 is: 2,951.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,349.35 : 9,524.94 = 1,967.19 : x
  2. Step 2: Convert to fraction form
    6,349.35/9,524.94 = 1,967.19/x
  3. Step 3: Cross multiply
    6,349.35x = 9,524.94 × 1,967.19
  4. Step 4: Simplify right side
    6,349.35x = 18,737,366.72
  5. Step 5: Solve for x
    x = 18,737,366.72/6,349.35
  6. Step 6: Final answer
    x = 2,951.07

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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.