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Finding the Fourth Proportional to 348,624.96, 481,082.23 and 195,648.86

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Solution

The fourth proportional to 348,624.96, 481,082.23 and 195,648.86 is: 269,984.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    348,624.96 : 481,082.23 = 195,648.86 : x
  2. Step 2: Convert to fraction form
    348,624.96/481,082.23 = 195,648.86/x
  3. Step 3: Cross multiply
    348,624.96x = 481,082.23 × 195,648.86
  4. Step 4: Simplify right side
    348,624.96x = 94,123,190,212.50
  5. Step 5: Solve for x
    x = 94,123,190,212.50/348,624.96
  6. Step 6: Final answer
    x = 269,984.09

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