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Finding the Fourth Proportional to 59,688.28, 82,369.86 and 32,832.84

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Solution

The fourth proportional to 59,688.28, 82,369.86 and 32,832.84 is: 45,309.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,688.28 : 82,369.86 = 32,832.84 : x
  2. Step 2: Convert to fraction form
    59,688.28/82,369.86 = 32,832.84/x
  3. Step 3: Cross multiply
    59,688.28x = 82,369.86 × 32,832.84
  4. Step 4: Simplify right side
    59,688.28x = 2,704,436,434.20
  5. Step 5: Solve for x
    x = 2,704,436,434.20/59,688.28
  6. Step 6: Final answer
    x = 45,309.34

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