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Finding the Fourth Proportional to 244,772.73, 367,160.72 and 67,298.49

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Solution

The fourth proportional to 244,772.73, 367,160.72 and 67,298.49 is: 100,948.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,772.73 : 367,160.72 = 67,298.49 : x
  2. Step 2: Convert to fraction form
    244,772.73/367,160.72 = 67,298.49/x
  3. Step 3: Cross multiply
    244,772.73x = 367,160.72 × 67,298.49
  4. Step 4: Simplify right side
    244,772.73x = 24,709,361,706.82
  5. Step 5: Solve for x
    x = 24,709,361,706.82/244,772.73
  6. Step 6: Final answer
    x = 100,948.18

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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.