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Finding the Fourth Proportional to 17,773.41, 24,515.83 and 10,693

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Solution

The fourth proportional to 17,773.41, 24,515.83 and 10,693 is: 14,749.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,773.41 : 24,515.83 = 10,693 : x
  2. Step 2: Convert to fraction form
    17,773.41/24,515.83 = 10,693/x
  3. Step 3: Cross multiply
    17,773.41x = 24,515.83 × 10,693
  4. Step 4: Simplify right side
    17,773.41x = 262,147,770.19
  5. Step 5: Solve for x
    x = 262,147,770.19/17,773.41
  6. Step 6: Final answer
    x = 14,749.44

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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.