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Finding the Fourth Proportional to 358,956.18, 495,353.14 and 195,614.14

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Solution

The fourth proportional to 358,956.18, 495,353.14 and 195,614.14 is: 269,944.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    358,956.18 : 495,353.14 = 195,614.14 : x
  2. Step 2: Convert to fraction form
    358,956.18/495,353.14 = 195,614.14/x
  3. Step 3: Cross multiply
    358,956.18x = 495,353.14 × 195,614.14
  4. Step 4: Simplify right side
    358,956.18x = 96,898,078,477.40
  5. Step 5: Solve for x
    x = 96,898,078,477.40/358,956.18
  6. Step 6: Final answer
    x = 269,944.03

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