Home / 11,056.82-16,576.96-6,673.26

Finding the Fourth Proportional to 11,056.82, 16,576.96 and 6,673.26

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Solution

The fourth proportional to 11,056.82, 16,576.96 and 6,673.26 is: 10,004.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,056.82 : 16,576.96 = 6,673.26 : x
  2. Step 2: Convert to fraction form
    11,056.82/16,576.96 = 6,673.26/x
  3. Step 3: Cross multiply
    11,056.82x = 16,576.96 × 6,673.26
  4. Step 4: Simplify right side
    11,056.82x = 110,622,364.09
  5. Step 5: Solve for x
    x = 110,622,364.09/11,056.82
  6. Step 6: Final answer
    x = 10,004.90

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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.