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Finding the Fourth Proportional to 59,842.21, 82,578.50 and 32,983.24

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Solution

The fourth proportional to 59,842.21, 82,578.50 and 32,983.24 is: 45,514.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,842.21 : 82,578.50 = 32,983.24 : x
  2. Step 2: Convert to fraction form
    59,842.21/82,578.50 = 32,983.24/x
  3. Step 3: Cross multiply
    59,842.21x = 82,578.50 × 32,983.24
  4. Step 4: Simplify right side
    59,842.21x = 2,723,706,319.42
  5. Step 5: Solve for x
    x = 2,723,706,319.42/59,842.21
  6. Step 6: Final answer
    x = 45,514.80

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