Home / 9,011.96-13,517.94-6,562.37

Finding the Fourth Proportional to 9,011.96, 13,517.94 and 6,562.37

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Solution

The fourth proportional to 9,011.96, 13,517.94 and 6,562.37 is: 9,843.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,011.96 : 13,517.94 = 6,562.37 : x
  2. Step 2: Convert to fraction form
    9,011.96/13,517.94 = 6,562.37/x
  3. Step 3: Cross multiply
    9,011.96x = 13,517.94 × 6,562.37
  4. Step 4: Simplify right side
    9,011.96x = 88,709,631.72
  5. Step 5: Solve for x
    x = 88,709,631.72/9,011.96
  6. Step 6: Final answer
    x = 9,843.54

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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.