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Finding the Fourth Proportional to 59,317.25, 81,857.81 and 32,459.76

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Solution

The fourth proportional to 59,317.25, 81,857.81 and 32,459.76 is: 44,794.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,317.25 : 81,857.81 = 32,459.76 : x
  2. Step 2: Convert to fraction form
    59,317.25/81,857.81 = 32,459.76/x
  3. Step 3: Cross multiply
    59,317.25x = 81,857.81 × 32,459.76
  4. Step 4: Simplify right side
    59,317.25x = 2,657,084,419.95
  5. Step 5: Solve for x
    x = 2,657,084,419.95/59,317.25
  6. Step 6: Final answer
    x = 44,794.47

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