Home / 17,229.88-23,786.28-11,594.26

Finding the Fourth Proportional to 17,229.88, 23,786.28 and 11,594.26

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Solution

The fourth proportional to 17,229.88, 23,786.28 and 11,594.26 is: 16,006.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,229.88 : 23,786.28 = 11,594.26 : x
  2. Step 2: Convert to fraction form
    17,229.88/23,786.28 = 11,594.26/x
  3. Step 3: Cross multiply
    17,229.88x = 23,786.28 × 11,594.26
  4. Step 4: Simplify right side
    17,229.88x = 275,784,314.75
  5. Step 5: Solve for x
    x = 275,784,314.75/17,229.88
  6. Step 6: Final answer
    x = 16,006.17

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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.