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Finding the Fourth Proportional to 95,792.67, 131,236.58 and 92,201.22

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Solution

The fourth proportional to 95,792.67, 131,236.58 and 92,201.22 is: 126,316.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,792.67 : 131,236.58 = 92,201.22 : x
  2. Step 2: Convert to fraction form
    95,792.67/131,236.58 = 92,201.22/x
  3. Step 3: Cross multiply
    95,792.67x = 131,236.58 × 92,201.22
  4. Step 4: Simplify right side
    95,792.67x = 12,100,173,015.13
  5. Step 5: Solve for x
    x = 12,100,173,015.13/95,792.67
  6. Step 6: Final answer
    x = 126,316.27

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These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.