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Finding the Fourth Proportional to 59,519.51, 89,276.38 and 22,086.88

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Solution

The fourth proportional to 59,519.51, 89,276.38 and 22,086.88 is: 33,129.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,519.51 : 89,276.38 = 22,086.88 : x
  2. Step 2: Convert to fraction form
    59,519.51/89,276.38 = 22,086.88/x
  3. Step 3: Cross multiply
    59,519.51x = 89,276.38 × 22,086.88
  4. Step 4: Simplify right side
    59,519.51x = 1,971,836,413.49
  5. Step 5: Solve for x
    x = 1,971,836,413.49/59,519.51
  6. Step 6: Final answer
    x = 33,129.25

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