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Finding the Fourth Proportional to 183,266.96, 276,149.02 and 150,716.19

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Solution

The fourth proportional to 183,266.96, 276,149.02 and 150,716.19 is: 227,101.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,266.96 : 276,149.02 = 150,716.19 : x
  2. Step 2: Convert to fraction form
    183,266.96/276,149.02 = 150,716.19/x
  3. Step 3: Cross multiply
    183,266.96x = 276,149.02 × 150,716.19
  4. Step 4: Simplify right side
    183,266.96x = 41,620,129,531.88
  5. Step 5: Solve for x
    x = 41,620,129,531.88/183,266.96
  6. Step 6: Final answer
    x = 227,101.11

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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.