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Finding the Fourth Proportional to 411,050.36, 567,245.22 and 241,251.68

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Solution

The fourth proportional to 411,050.36, 567,245.22 and 241,251.68 is: 332,924.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    411,050.36 : 567,245.22 = 241,251.68 : x
  2. Step 2: Convert to fraction form
    411,050.36/567,245.22 = 241,251.68/x
  3. Step 3: Cross multiply
    411,050.36x = 567,245.22 × 241,251.68
  4. Step 4: Simplify right side
    411,050.36x = 136,848,862,296.97
  5. Step 5: Solve for x
    x = 136,848,862,296.97/411,050.36
  6. Step 6: Final answer
    x = 332,924.81

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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.