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Finding the Fourth Proportional to 59,155.25, 81,634.50 and 32,298.36

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Solution

The fourth proportional to 59,155.25, 81,634.50 and 32,298.36 is: 44,571.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,155.25 : 81,634.50 = 32,298.36 : x
  2. Step 2: Convert to fraction form
    59,155.25/81,634.50 = 32,298.36/x
  3. Step 3: Cross multiply
    59,155.25x = 81,634.50 × 32,298.36
  4. Step 4: Simplify right side
    59,155.25x = 2,636,660,469.42
  5. Step 5: Solve for x
    x = 2,636,660,469.42/59,155.25
  6. Step 6: Final answer
    x = 44,571.88

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