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Finding the Fourth Proportional to 17,834.08, 24,613.12 and 10,382.08

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Solution

The fourth proportional to 17,834.08, 24,613.12 and 10,382.08 is: 14,328.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,834.08 : 24,613.12 = 10,382.08 : x
  2. Step 2: Convert to fraction form
    17,834.08/24,613.12 = 10,382.08/x
  3. Step 3: Cross multiply
    17,834.08x = 24,613.12 × 10,382.08
  4. Step 4: Simplify right side
    17,834.08x = 255,535,380.89
  5. Step 5: Solve for x
    x = 255,535,380.89/17,834.08
  6. Step 6: Final answer
    x = 14,328.49

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.