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Finding the Fourth Proportional to 175,314.28, 241,935.78 and 95,826.28

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Solution

The fourth proportional to 175,314.28, 241,935.78 and 95,826.28 is: 132,241.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,314.28 : 241,935.78 = 95,826.28 : x
  2. Step 2: Convert to fraction form
    175,314.28/241,935.78 = 95,826.28/x
  3. Step 3: Cross multiply
    175,314.28x = 241,935.78 × 95,826.28
  4. Step 4: Simplify right side
    175,314.28x = 23,183,805,796.30
  5. Step 5: Solve for x
    x = 23,183,805,796.30/175,314.28
  6. Step 6: Final answer
    x = 132,241.40

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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.