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Finding the Fourth Proportional to 594,568.76, 820,493.49 and 336,441

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Solution

The fourth proportional to 594,568.76, 820,493.49 and 336,441 is: 464,282.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,568.76 : 820,493.49 = 336,441 : x
  2. Step 2: Convert to fraction form
    594,568.76/820,493.49 = 336,441/x
  3. Step 3: Cross multiply
    594,568.76x = 820,493.49 × 336,441
  4. Step 4: Simplify right side
    594,568.76x = 276,047,650,269.09
  5. Step 5: Solve for x
    x = 276,047,650,269.09/594,568.76
  6. Step 6: Final answer
    x = 464,282.13

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