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Finding the Fourth Proportional to 325,557.64, 449,288.20 and 182,316.42

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Solution

The fourth proportional to 325,557.64, 449,288.20 and 182,316.42 is: 251,607.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    325,557.64 : 449,288.20 = 182,316.42 : x
  2. Step 2: Convert to fraction form
    325,557.64/449,288.20 = 182,316.42/x
  3. Step 3: Cross multiply
    325,557.64x = 449,288.20 × 182,316.42
  4. Step 4: Simplify right side
    325,557.64x = 81,912,616,172.24
  5. Step 5: Solve for x
    x = 81,912,616,172.24/325,557.64
  6. Step 6: Final answer
    x = 251,607.11

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