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Finding the Fourth Proportional to 17,068.27, 25,613.94 and 5,975.05

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Solution

The fourth proportional to 17,068.27, 25,613.94 and 5,975.05 is: 8,966.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,068.27 : 25,613.94 = 5,975.05 : x
  2. Step 2: Convert to fraction form
    17,068.27/25,613.94 = 5,975.05/x
  3. Step 3: Cross multiply
    17,068.27x = 25,613.94 × 5,975.05
  4. Step 4: Simplify right side
    17,068.27x = 153,044,572.20
  5. Step 5: Solve for x
    x = 153,044,572.20/17,068.27
  6. Step 6: Final answer
    x = 8,966.61

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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.