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Finding the Fourth Proportional to 17,341.44, 26,016 and 9,546.24

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Solution

The fourth proportional to 17,341.44, 26,016 and 9,546.24 is: 14,321.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,341.44 : 26,016 = 9,546.24 : x
  2. Step 2: Convert to fraction form
    17,341.44/26,016 = 9,546.24/x
  3. Step 3: Cross multiply
    17,341.44x = 26,016 × 9,546.24
  4. Step 4: Simplify right side
    17,341.44x = 248,354,979.84
  5. Step 5: Solve for x
    x = 248,354,979.84/17,341.44
  6. Step 6: Final answer
    x = 14,321.47

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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.