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Finding the Fourth Proportional to 82,094.88, 123,137.86 and 32,183.90

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Solution

The fourth proportional to 82,094.88, 123,137.86 and 32,183.90 is: 48,274.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,094.88 : 123,137.86 = 32,183.90 : x
  2. Step 2: Convert to fraction form
    82,094.88/123,137.86 = 32,183.90/x
  3. Step 3: Cross multiply
    82,094.88x = 123,137.86 × 32,183.90
  4. Step 4: Simplify right side
    82,094.88x = 3,963,056,572.45
  5. Step 5: Solve for x
    x = 3,963,056,572.45/82,094.88
  6. Step 6: Final answer
    x = 48,274.10

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