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Finding the Fourth Proportional to 12,024.73, 16,593.55 and 6,719.50

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Solution

The fourth proportional to 12,024.73, 16,593.55 and 6,719.50 is: 9,272.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,024.73 : 16,593.55 = 6,719.50 : x
  2. Step 2: Convert to fraction form
    12,024.73/16,593.55 = 6,719.50/x
  3. Step 3: Cross multiply
    12,024.73x = 16,593.55 × 6,719.50
  4. Step 4: Simplify right side
    12,024.73x = 111,500,359.23
  5. Step 5: Solve for x
    x = 111,500,359.23/12,024.73
  6. Step 6: Final answer
    x = 9,272.59

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