Home / 5,736.92-8,606.24-2,450

Finding the Fourth Proportional to 5,736.92, 8,606.24 and 2,450

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Solution

The fourth proportional to 5,736.92, 8,606.24 and 2,450 is: 3,675.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,736.92 : 8,606.24 = 2,450 : x
  2. Step 2: Convert to fraction form
    5,736.92/8,606.24 = 2,450/x
  3. Step 3: Cross multiply
    5,736.92x = 8,606.24 × 2,450
  4. Step 4: Simplify right side
    5,736.92x = 21,085,288
  5. Step 5: Solve for x
    x = 21,085,288/5,736.92
  6. Step 6: Final answer
    x = 3,675.37

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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.