Home / 4,253.73-6,369.24-2,497.29

Finding the Fourth Proportional to 4,253.73, 6,369.24 and 2,497.29

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Solution

The fourth proportional to 4,253.73, 6,369.24 and 2,497.29 is: 3,739.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,253.73 : 6,369.24 = 2,497.29 : x
  2. Step 2: Convert to fraction form
    4,253.73/6,369.24 = 2,497.29/x
  3. Step 3: Cross multiply
    4,253.73x = 6,369.24 × 2,497.29
  4. Step 4: Simplify right side
    4,253.73x = 15,905,839.36
  5. Step 5: Solve for x
    x = 15,905,839.36/4,253.73
  6. Step 6: Final answer
    x = 3,739.27

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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.