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Finding the Fourth Proportional to 82,654.92, 123,909.62 and 32,770.04

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Solution

The fourth proportional to 82,654.92, 123,909.62 and 32,770.04 is: 49,126.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,654.92 : 123,909.62 = 32,770.04 : x
  2. Step 2: Convert to fraction form
    82,654.92/123,909.62 = 32,770.04/x
  3. Step 3: Cross multiply
    82,654.92x = 123,909.62 × 32,770.04
  4. Step 4: Simplify right side
    82,654.92x = 4,060,522,420.39
  5. Step 5: Solve for x
    x = 4,060,522,420.39/82,654.92
  6. Step 6: Final answer
    x = 49,126.20

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