Home / 6,757.08-9,324.99-3,773.66

Finding the Fourth Proportional to 6,757.08, 9,324.99 and 3,773.66

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Solution

The fourth proportional to 6,757.08, 9,324.99 and 3,773.66 is: 5,207.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,757.08 : 9,324.99 = 3,773.66 : x
  2. Step 2: Convert to fraction form
    6,757.08/9,324.99 = 3,773.66/x
  3. Step 3: Cross multiply
    6,757.08x = 9,324.99 × 3,773.66
  4. Step 4: Simplify right side
    6,757.08x = 35,189,295.14
  5. Step 5: Solve for x
    x = 35,189,295.14/6,757.08
  6. Step 6: Final answer
    x = 5,207.77

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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.