Home / 6,182.27-9,273.38-1,502.28

Finding the Fourth Proportional to 6,182.27, 9,273.38 and 1,502.28

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Solution

The fourth proportional to 6,182.27, 9,273.38 and 1,502.28 is: 2,253.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,182.27 : 9,273.38 = 1,502.28 : x
  2. Step 2: Convert to fraction form
    6,182.27/9,273.38 = 1,502.28/x
  3. Step 3: Cross multiply
    6,182.27x = 9,273.38 × 1,502.28
  4. Step 4: Simplify right side
    6,182.27x = 13,931,213.31
  5. Step 5: Solve for x
    x = 13,931,213.31/6,182.27
  6. Step 6: Final answer
    x = 2,253.41

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Double scale
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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.