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Finding the Fourth Proportional to 17,394.56, 24,004.44 and 10,326.80

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Solution

The fourth proportional to 17,394.56, 24,004.44 and 10,326.80 is: 14,250.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,394.56 : 24,004.44 = 10,326.80 : x
  2. Step 2: Convert to fraction form
    17,394.56/24,004.44 = 10,326.80/x
  3. Step 3: Cross multiply
    17,394.56x = 24,004.44 × 10,326.80
  4. Step 4: Simplify right side
    17,394.56x = 247,889,050.99
  5. Step 5: Solve for x
    x = 247,889,050.99/17,394.56
  6. Step 6: Final answer
    x = 14,250.95

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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.