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Finding the Fourth Proportional to 183,191.22, 274,764.96 and 50,083.11

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Solution

The fourth proportional to 183,191.22, 274,764.96 and 50,083.11 is: 75,118.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,191.22 : 274,764.96 = 50,083.11 : x
  2. Step 2: Convert to fraction form
    183,191.22/274,764.96 = 50,083.11/x
  3. Step 3: Cross multiply
    183,191.22x = 274,764.96 × 50,083.11
  4. Step 4: Simplify right side
    183,191.22x = 13,761,083,715.83
  5. Step 5: Solve for x
    x = 13,761,083,715.83/183,191.22
  6. Step 6: Final answer
    x = 75,118.69

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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.