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Finding the Fourth Proportional to 264,052.50, 396,186.41 and 95,590.62

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Solution

The fourth proportional to 264,052.50, 396,186.41 and 95,590.62 is: 143,424.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,052.50 : 396,186.41 = 95,590.62 : x
  2. Step 2: Convert to fraction form
    264,052.50/396,186.41 = 95,590.62/x
  3. Step 3: Cross multiply
    264,052.50x = 396,186.41 × 95,590.62
  4. Step 4: Simplify right side
    264,052.50x = 37,871,704,567.47
  5. Step 5: Solve for x
    x = 37,871,704,567.47/264,052.50
  6. Step 6: Final answer
    x = 143,424.90

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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.