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Finding the Fourth Proportional to 23,441.82, 32,301.79 and 16,713.15

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Solution

The fourth proportional to 23,441.82, 32,301.79 and 16,713.15 is: 23,029.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,441.82 : 32,301.79 = 16,713.15 : x
  2. Step 2: Convert to fraction form
    23,441.82/32,301.79 = 16,713.15/x
  3. Step 3: Cross multiply
    23,441.82x = 32,301.79 × 16,713.15
  4. Step 4: Simplify right side
    23,441.82x = 539,864,661.54
  5. Step 5: Solve for x
    x = 539,864,661.54/23,441.82
  6. Step 6: Final answer
    x = 23,029.98

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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.