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Finding the Fourth Proportional to 49,096.56, 67,754.04 and 26,740.56

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Solution

The fourth proportional to 49,096.56, 67,754.04 and 26,740.56 is: 36,902.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,096.56 : 67,754.04 = 26,740.56 : x
  2. Step 2: Convert to fraction form
    49,096.56/67,754.04 = 26,740.56/x
  3. Step 3: Cross multiply
    49,096.56x = 67,754.04 × 26,740.56
  4. Step 4: Simplify right side
    49,096.56x = 1,811,780,971.86
  5. Step 5: Solve for x
    x = 1,811,780,971.86/49,096.56
  6. Step 6: Final answer
    x = 36,902.40

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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.