Home / 4,604.49-6,353.97-2,614.79

Finding the Fourth Proportional to 4,604.49, 6,353.97 and 2,614.79

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Solution

The fourth proportional to 4,604.49, 6,353.97 and 2,614.79 is: 3,608.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,604.49 : 6,353.97 = 2,614.79 : x
  2. Step 2: Convert to fraction form
    4,604.49/6,353.97 = 2,614.79/x
  3. Step 3: Cross multiply
    4,604.49x = 6,353.97 × 2,614.79
  4. Step 4: Simplify right side
    4,604.49x = 16,614,265.45
  5. Step 5: Solve for x
    x = 16,614,265.45/4,604.49
  6. Step 6: Final answer
    x = 3,608.27

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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.