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Finding the Fourth Proportional to 17,046.38, 25,575.71 and 5,954.70

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Solution

The fourth proportional to 17,046.38, 25,575.71 and 5,954.70 is: 8,934.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,046.38 : 25,575.71 = 5,954.70 : x
  2. Step 2: Convert to fraction form
    17,046.38/25,575.71 = 5,954.70/x
  3. Step 3: Cross multiply
    17,046.38x = 25,575.71 × 5,954.70
  4. Step 4: Simplify right side
    17,046.38x = 152,295,680.34
  5. Step 5: Solve for x
    x = 152,295,680.34/17,046.38
  6. Step 6: Final answer
    x = 8,934.19

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.