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Finding the Fourth Proportional to 176,548.12, 243,633.53 and 95,977.67

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Solution

The fourth proportional to 176,548.12, 243,633.53 and 95,977.67 is: 132,447.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,548.12 : 243,633.53 = 95,977.67 : x
  2. Step 2: Convert to fraction form
    176,548.12/243,633.53 = 95,977.67/x
  3. Step 3: Cross multiply
    176,548.12x = 243,633.53 × 95,977.67
  4. Step 4: Simplify right side
    176,548.12x = 23,383,378,063.39
  5. Step 5: Solve for x
    x = 23,383,378,063.39/176,548.12
  6. Step 6: Final answer
    x = 132,447.62

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