Home / 16,952.10-25,434.25-5,859.91

Finding the Fourth Proportional to 16,952.10, 25,434.25 and 5,859.91

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Solution

The fourth proportional to 16,952.10, 25,434.25 and 5,859.91 is: 8,791.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,952.10 : 25,434.25 = 5,859.91 : x
  2. Step 2: Convert to fraction form
    16,952.10/25,434.25 = 5,859.91/x
  3. Step 3: Cross multiply
    16,952.10x = 25,434.25 × 5,859.91
  4. Step 4: Simplify right side
    16,952.10x = 149,042,415.92
  5. Step 5: Solve for x
    x = 149,042,415.92/16,952.10
  6. Step 6: Final answer
    x = 8,791.97

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1.5x scale

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.