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Finding the Fourth Proportional to 59,109.96, 81,559.80 and 37,608.24

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Solution

The fourth proportional to 59,109.96, 81,559.80 and 37,608.24 is: 51,891.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,109.96 : 81,559.80 = 37,608.24 : x
  2. Step 2: Convert to fraction form
    59,109.96/81,559.80 = 37,608.24/x
  3. Step 3: Cross multiply
    59,109.96x = 81,559.80 × 37,608.24
  4. Step 4: Simplify right side
    59,109.96x = 3,067,320,532.75
  5. Step 5: Solve for x
    x = 3,067,320,532.75/59,109.96
  6. Step 6: Final answer
    x = 51,891.77

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