Home / 7,523.28-11,262.24-4,050

Finding the Fourth Proportional to 7,523.28, 11,262.24 and 4,050

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Solution

The fourth proportional to 7,523.28, 11,262.24 and 4,050 is: 6,062.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,523.28 : 11,262.24 = 4,050 : x
  2. Step 2: Convert to fraction form
    7,523.28/11,262.24 = 4,050/x
  3. Step 3: Cross multiply
    7,523.28x = 11,262.24 × 4,050
  4. Step 4: Simplify right side
    7,523.28x = 45,612,072
  5. Step 5: Solve for x
    x = 45,612,072/7,523.28
  6. Step 6: Final answer
    x = 6,062.79

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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.