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Finding the Fourth Proportional to 59,701.82, 82,360.88 and 35,787

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Solution

The fourth proportional to 59,701.82, 82,360.88 and 35,787 is: 49,369.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,701.82 : 82,360.88 = 35,787 : x
  2. Step 2: Convert to fraction form
    59,701.82/82,360.88 = 35,787/x
  3. Step 3: Cross multiply
    59,701.82x = 82,360.88 × 35,787
  4. Step 4: Simplify right side
    59,701.82x = 2,947,448,812.56
  5. Step 5: Solve for x
    x = 2,947,448,812.56/59,701.82
  6. Step 6: Final answer
    x = 49,369.50

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