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Finding the Fourth Proportional to 59,225.67, 81,729 and 32,369.09

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Solution

The fourth proportional to 59,225.67, 81,729 and 32,369.09 is: 44,668.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,225.67 : 81,729 = 32,369.09 : x
  2. Step 2: Convert to fraction form
    59,225.67/81,729 = 32,369.09/x
  3. Step 3: Cross multiply
    59,225.67x = 81,729 × 32,369.09
  4. Step 4: Simplify right side
    59,225.67x = 2,645,492,947.97
  5. Step 5: Solve for x
    x = 2,645,492,947.97/59,225.67
  6. Step 6: Final answer
    x = 44,668.01

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