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Finding the Fourth Proportional to 95,773.42, 132,167.32 and 55,510.54

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Solution

The fourth proportional to 95,773.42, 132,167.32 and 55,510.54 is: 76,604.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,773.42 : 132,167.32 = 55,510.54 : x
  2. Step 2: Convert to fraction form
    95,773.42/132,167.32 = 55,510.54/x
  3. Step 3: Cross multiply
    95,773.42x = 132,167.32 × 55,510.54
  4. Step 4: Simplify right side
    95,773.42x = 7,336,679,303.55
  5. Step 5: Solve for x
    x = 7,336,679,303.55/95,773.42
  6. Step 6: Final answer
    x = 76,604.55

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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.