Home / 17,266-23,828.33-10,552.91

Finding the Fourth Proportional to 17,266, 23,828.33 and 10,552.91

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Solution

The fourth proportional to 17,266, 23,828.33 and 10,552.91 is: 14,563.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,266 : 23,828.33 = 10,552.91 : x
  2. Step 2: Convert to fraction form
    17,266/23,828.33 = 10,552.91/x
  3. Step 3: Cross multiply
    17,266x = 23,828.33 × 10,552.91
  4. Step 4: Simplify right side
    17,266x = 251,458,221.94
  5. Step 5: Solve for x
    x = 251,458,221.94/17,266
  6. Step 6: Final answer
    x = 14,563.78

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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.