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Finding the Fourth Proportional to 376,958.06, 520,195.41 and 207,192.14

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Solution

The fourth proportional to 376,958.06, 520,195.41 and 207,192.14 is: 285,921.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    376,958.06 : 520,195.41 = 207,192.14 : x
  2. Step 2: Convert to fraction form
    376,958.06/520,195.41 = 207,192.14/x
  3. Step 3: Cross multiply
    376,958.06x = 520,195.41 × 207,192.14
  4. Step 4: Simplify right side
    376,958.06x = 107,780,400,216.08
  5. Step 5: Solve for x
    x = 107,780,400,216.08/376,958.06
  6. Step 6: Final answer
    x = 285,921.46

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