Home / 6,250.08-9,383.22-4,402.02

Finding the Fourth Proportional to 6,250.08, 9,383.22 and 4,402.02

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Solution

The fourth proportional to 6,250.08, 9,383.22 and 4,402.02 is: 6,608.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,250.08 : 9,383.22 = 4,402.02 : x
  2. Step 2: Convert to fraction form
    6,250.08/9,383.22 = 4,402.02/x
  3. Step 3: Cross multiply
    6,250.08x = 9,383.22 × 4,402.02
  4. Step 4: Simplify right side
    6,250.08x = 41,305,122.10
  5. Step 5: Solve for x
    x = 41,305,122.10/6,250.08
  6. Step 6: Final answer
    x = 6,608.73

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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.