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Finding the Fourth Proportional to 534,383.92, 737,449.80 and 292,667.06

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Solution

The fourth proportional to 534,383.92, 737,449.80 and 292,667.06 is: 403,880.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    534,383.92 : 737,449.80 = 292,667.06 : x
  2. Step 2: Convert to fraction form
    534,383.92/737,449.80 = 292,667.06/x
  3. Step 3: Cross multiply
    534,383.92x = 737,449.80 × 292,667.06
  4. Step 4: Simplify right side
    534,383.92x = 215,827,264,863.59
  5. Step 5: Solve for x
    x = 215,827,264,863.59/534,383.92
  6. Step 6: Final answer
    x = 403,880.54

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