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Finding the Fourth Proportional to 67,306.44, 92,882.34 and 37,093

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Solution

The fourth proportional to 67,306.44, 92,882.34 and 37,093 is: 51,188.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,306.44 : 92,882.34 = 37,093 : x
  2. Step 2: Convert to fraction form
    67,306.44/92,882.34 = 37,093/x
  3. Step 3: Cross multiply
    67,306.44x = 92,882.34 × 37,093
  4. Step 4: Simplify right side
    67,306.44x = 3,445,284,637.62
  5. Step 5: Solve for x
    x = 3,445,284,637.62/67,306.44
  6. Step 6: Final answer
    x = 51,188.04

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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.