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Finding the Fourth Proportional to 594,631.91, 820,592.61 and 322,699.86

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Solution

The fourth proportional to 594,631.91, 820,592.61 and 322,699.86 is: 445,326.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,631.91 : 820,592.61 = 322,699.86 : x
  2. Step 2: Convert to fraction form
    594,631.91/820,592.61 = 322,699.86/x
  3. Step 3: Cross multiply
    594,631.91x = 820,592.61 × 322,699.86
  4. Step 4: Simplify right side
    594,631.91x = 264,805,119,153.91
  5. Step 5: Solve for x
    x = 264,805,119,153.91/594,631.91
  6. Step 6: Final answer
    x = 445,326.11

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