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Finding the Fourth Proportional to 264,568.92, 396,438.66 and 224,963.16

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Solution

The fourth proportional to 264,568.92, 396,438.66 and 224,963.16 is: 337,092.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,568.92 : 396,438.66 = 224,963.16 : x
  2. Step 2: Convert to fraction form
    264,568.92/396,438.66 = 224,963.16/x
  3. Step 3: Cross multiply
    264,568.92x = 396,438.66 × 224,963.16
  4. Step 4: Simplify right side
    264,568.92x = 89,184,093,699.77
  5. Step 5: Solve for x
    x = 89,184,093,699.77/264,568.92
  6. Step 6: Final answer
    x = 337,092.10

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