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Finding the Fourth Proportional to 32,169.94, 48,253.34 and 8,796.42

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Solution

The fourth proportional to 32,169.94, 48,253.34 and 8,796.42 is: 13,194.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,169.94 : 48,253.34 = 8,796.42 : x
  2. Step 2: Convert to fraction form
    32,169.94/48,253.34 = 8,796.42/x
  3. Step 3: Cross multiply
    32,169.94x = 48,253.34 × 8,796.42
  4. Step 4: Simplify right side
    32,169.94x = 424,456,645.04
  5. Step 5: Solve for x
    x = 424,456,645.04/32,169.94
  6. Step 6: Final answer
    x = 13,194.20

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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.