Home / 4,537.67-6,257.38-4,273.10

Finding the Fourth Proportional to 4,537.67, 6,257.38 and 4,273.10

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Solution

The fourth proportional to 4,537.67, 6,257.38 and 4,273.10 is: 5,892.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,537.67 : 6,257.38 = 4,273.10 : x
  2. Step 2: Convert to fraction form
    4,537.67/6,257.38 = 4,273.10/x
  3. Step 3: Cross multiply
    4,537.67x = 6,257.38 × 4,273.10
  4. Step 4: Simplify right side
    4,537.67x = 26,738,410.48
  5. Step 5: Solve for x
    x = 26,738,410.48/4,537.67
  6. Step 6: Final answer
    x = 5,892.54

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Double scale
Find fourth proportional to 4,538.67, 6,258.76 and 4,274.10
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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.