Home / 6,725.34-10,087.92-4,093.56

Finding the Fourth Proportional to 6,725.34, 10,087.92 and 4,093.56

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Solution

The fourth proportional to 6,725.34, 10,087.92 and 4,093.56 is: 6,140.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,725.34 : 10,087.92 = 4,093.56 : x
  2. Step 2: Convert to fraction form
    6,725.34/10,087.92 = 4,093.56/x
  3. Step 3: Cross multiply
    6,725.34x = 10,087.92 × 4,093.56
  4. Step 4: Simplify right side
    6,725.34x = 41,295,505.80
  5. Step 5: Solve for x
    x = 41,295,505.80/6,725.34
  6. Step 6: Final answer
    x = 6,140.29

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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.