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Finding the Fourth Proportional to 9,064.05, 13,596.72 and 3,793.75

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Solution

The fourth proportional to 9,064.05, 13,596.72 and 3,793.75 is: 5,690.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,064.05 : 13,596.72 = 3,793.75 : x
  2. Step 2: Convert to fraction form
    9,064.05/13,596.72 = 3,793.75/x
  3. Step 3: Cross multiply
    9,064.05x = 13,596.72 × 3,793.75
  4. Step 4: Simplify right side
    9,064.05x = 51,582,595.43
  5. Step 5: Solve for x
    x = 51,582,595.43/9,064.05
  6. Step 6: Final answer
    x = 5,690.90

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