Home / 59,015.32-81,441.58-32,158.56

Finding the Fourth Proportional to 59,015.32, 81,441.58 and 32,158.56

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Solution

The fourth proportional to 59,015.32, 81,441.58 and 32,158.56 is: 44,379.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,015.32 : 81,441.58 = 32,158.56 : x
  2. Step 2: Convert to fraction form
    59,015.32/81,441.58 = 32,158.56/x
  3. Step 3: Cross multiply
    59,015.32x = 81,441.58 × 32,158.56
  4. Step 4: Simplify right side
    59,015.32x = 2,619,043,936.92
  5. Step 5: Solve for x
    x = 2,619,043,936.92/59,015.32
  6. Step 6: Final answer
    x = 44,379.05

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