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Finding the Fourth Proportional to 416,082.06, 574,187.64 and 232,323.48

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Solution

The fourth proportional to 416,082.06, 574,187.64 and 232,323.48 is: 320,603.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    416,082.06 : 574,187.64 = 232,323.48 : x
  2. Step 2: Convert to fraction form
    416,082.06/574,187.64 = 232,323.48/x
  3. Step 3: Cross multiply
    416,082.06x = 574,187.64 × 232,323.48
  4. Step 4: Simplify right side
    416,082.06x = 133,397,270,697.79
  5. Step 5: Solve for x
    x = 133,397,270,697.79/416,082.06
  6. Step 6: Final answer
    x = 320,603.27

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