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Finding the Fourth Proportional to 57,680.00, 79,595.34 and 32,527.88

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Solution

The fourth proportional to 57,680.00, 79,595.34 and 32,527.88 is: 44,886.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,680.00 : 79,595.34 = 32,527.88 : x
  2. Step 2: Convert to fraction form
    57,680.00/79,595.34 = 32,527.88/x
  3. Step 3: Cross multiply
    57,680.00x = 79,595.34 × 32,527.88
  4. Step 4: Simplify right side
    57,680.00x = 2,589,067,270.10
  5. Step 5: Solve for x
    x = 2,589,067,270.10/57,680.00
  6. Step 6: Final answer
    x = 44,886.75

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