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Finding the Fourth Proportional to 632,310.26, 872,189.19 and 441,253.94

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Solution

The fourth proportional to 632,310.26, 872,189.19 and 441,253.94 is: 608,652.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    632,310.26 : 872,189.19 = 441,253.94 : x
  2. Step 2: Convert to fraction form
    632,310.26/872,189.19 = 441,253.94/x
  3. Step 3: Cross multiply
    632,310.26x = 872,189.19 × 441,253.94
  4. Step 4: Simplify right side
    632,310.26x = 384,856,916,512.91
  5. Step 5: Solve for x
    x = 384,856,916,512.91/632,310.26
  6. Step 6: Final answer
    x = 608,652.02

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