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Finding the Fourth Proportional to 463,567.83, 694,105.90 and 294,171

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Solution

The fourth proportional to 463,567.83, 694,105.90 and 294,171 is: 440,465.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    463,567.83 : 694,105.90 = 294,171 : x
  2. Step 2: Convert to fraction form
    463,567.83/694,105.90 = 294,171/x
  3. Step 3: Cross multiply
    463,567.83x = 694,105.90 × 294,171
  4. Step 4: Simplify right side
    463,567.83x = 204,185,826,708.90
  5. Step 5: Solve for x
    x = 204,185,826,708.90/463,567.83
  6. Step 6: Final answer
    x = 440,465.91

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