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Finding the Fourth Proportional to 59,680.88, 82,361.88 and 32,824.64

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Solution

The fourth proportional to 59,680.88, 82,361.88 and 32,824.64 is: 45,299.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,680.88 : 82,361.88 = 32,824.64 : x
  2. Step 2: Convert to fraction form
    59,680.88/82,361.88 = 32,824.64/x
  3. Step 3: Cross multiply
    59,680.88x = 82,361.88 × 32,824.64
  4. Step 4: Simplify right side
    59,680.88x = 2,703,499,060.72
  5. Step 5: Solve for x
    x = 2,703,499,060.72/59,680.88
  6. Step 6: Final answer
    x = 45,299.25

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