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Finding the Fourth Proportional to 82,193.25, 113,426.69 and 44,467.50

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Solution

The fourth proportional to 82,193.25, 113,426.69 and 44,467.50 is: 61,365.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,193.25 : 113,426.69 = 44,467.50 : x
  2. Step 2: Convert to fraction form
    82,193.25/113,426.69 = 44,467.50/x
  3. Step 3: Cross multiply
    82,193.25x = 113,426.69 × 44,467.50
  4. Step 4: Simplify right side
    82,193.25x = 5,043,801,115.24
  5. Step 5: Solve for x
    x = 5,043,801,115.24/82,193.25
  6. Step 6: Final answer
    x = 61,365.15

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