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Finding the Fourth Proportional to 34,667.82, 47,841.57 and 18,752.25

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Solution

The fourth proportional to 34,667.82, 47,841.57 and 18,752.25 is: 25,878.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,667.82 : 47,841.57 = 18,752.25 : x
  2. Step 2: Convert to fraction form
    34,667.82/47,841.57 = 18,752.25/x
  3. Step 3: Cross multiply
    34,667.82x = 47,841.57 × 18,752.25
  4. Step 4: Simplify right side
    34,667.82x = 897,137,081.03
  5. Step 5: Solve for x
    x = 897,137,081.03/34,667.82
  6. Step 6: Final answer
    x = 25,878.09

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