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Finding the Fourth Proportional to 108,982.04, 163,472.82 and 30,096.04

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Solution

The fourth proportional to 108,982.04, 163,472.82 and 30,096.04 is: 45,143.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,982.04 : 163,472.82 = 30,096.04 : x
  2. Step 2: Convert to fraction form
    108,982.04/163,472.82 = 30,096.04/x
  3. Step 3: Cross multiply
    108,982.04x = 163,472.82 × 30,096.04
  4. Step 4: Simplify right side
    108,982.04x = 4,919,884,529.63
  5. Step 5: Solve for x
    x = 4,919,884,529.63/108,982.04
  6. Step 6: Final answer
    x = 45,143.99

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