Home / 32,012.34-44,178.33-17,864.82

Finding the Fourth Proportional to 32,012.34, 44,178.33 and 17,864.82

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Solution

The fourth proportional to 32,012.34, 44,178.33 and 17,864.82 is: 24,654.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,012.34 : 44,178.33 = 17,864.82 : x
  2. Step 2: Convert to fraction form
    32,012.34/44,178.33 = 17,864.82/x
  3. Step 3: Cross multiply
    32,012.34x = 44,178.33 × 17,864.82
  4. Step 4: Simplify right side
    32,012.34x = 789,237,913.35
  5. Step 5: Solve for x
    x = 789,237,913.35/32,012.34
  6. Step 6: Final answer
    x = 24,654.18

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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.