Home / 9,601.26-13,251.96-6,069.30

Finding the Fourth Proportional to 9,601.26, 13,251.96 and 6,069.30

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Solution

The fourth proportional to 9,601.26, 13,251.96 and 6,069.30 is: 8,377.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,601.26 : 13,251.96 = 6,069.30 : x
  2. Step 2: Convert to fraction form
    9,601.26/13,251.96 = 6,069.30/x
  3. Step 3: Cross multiply
    9,601.26x = 13,251.96 × 6,069.30
  4. Step 4: Simplify right side
    9,601.26x = 80,430,120.83
  5. Step 5: Solve for x
    x = 80,430,120.83/9,601.26
  6. Step 6: Final answer
    x = 8,377.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.