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Finding the Fourth Proportional to 176,527.33, 243,604.82 and 95,956.88

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Solution

The fourth proportional to 176,527.33, 243,604.82 and 95,956.88 is: 132,418.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,527.33 : 243,604.82 = 95,956.88 : x
  2. Step 2: Convert to fraction form
    176,527.33/243,604.82 = 95,956.88/x
  3. Step 3: Cross multiply
    176,527.33x = 243,604.82 × 95,956.88
  4. Step 4: Simplify right side
    176,527.33x = 23,375,557,502.03
  5. Step 5: Solve for x
    x = 23,375,557,502.03/176,527.33
  6. Step 6: Final answer
    x = 132,418.92

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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.