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Finding the Fourth Proportional to 8,996.52, 13,494.69 and 3,073.34

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Solution

The fourth proportional to 8,996.52, 13,494.69 and 3,073.34 is: 4,609.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,996.52 : 13,494.69 = 3,073.34 : x
  2. Step 2: Convert to fraction form
    8,996.52/13,494.69 = 3,073.34/x
  3. Step 3: Cross multiply
    8,996.52x = 13,494.69 × 3,073.34
  4. Step 4: Simplify right side
    8,996.52x = 41,473,804.30
  5. Step 5: Solve for x
    x = 41,473,804.30/8,996.52
  6. Step 6: Final answer
    x = 4,609.98

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