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Finding the Fourth Proportional to 395,528.18, 592,798.83 and 192,957.31

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Solution

The fourth proportional to 395,528.18, 592,798.83 and 192,957.31 is: 289,195.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    395,528.18 : 592,798.83 = 192,957.31 : x
  2. Step 2: Convert to fraction form
    395,528.18/592,798.83 = 192,957.31/x
  3. Step 3: Cross multiply
    395,528.18x = 592,798.83 × 192,957.31
  4. Step 4: Simplify right side
    395,528.18x = 114,384,867,607.95
  5. Step 5: Solve for x
    x = 114,384,867,607.95/395,528.18
  6. Step 6: Final answer
    x = 289,195.24

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