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Finding the Fourth Proportional to 244,548.78, 366,814.50 and 67,052.94

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Solution

The fourth proportional to 244,548.78, 366,814.50 and 67,052.94 is: 100,577.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,548.78 : 366,814.50 = 67,052.94 : x
  2. Step 2: Convert to fraction form
    244,548.78/366,814.50 = 67,052.94/x
  3. Step 3: Cross multiply
    244,548.78x = 366,814.50 × 67,052.94
  4. Step 4: Simplify right side
    244,548.78x = 24,595,990,659.63
  5. Step 5: Solve for x
    x = 24,595,990,659.63/244,548.78
  6. Step 6: Final answer
    x = 100,577.03

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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.