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Finding the Fourth Proportional to 44,500.64, 66,739.44 and 18,200.48

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Solution

The fourth proportional to 44,500.64, 66,739.44 and 18,200.48 is: 27,296.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,500.64 : 66,739.44 = 18,200.48 : x
  2. Step 2: Convert to fraction form
    44,500.64/66,739.44 = 18,200.48/x
  3. Step 3: Cross multiply
    44,500.64x = 66,739.44 × 18,200.48
  4. Step 4: Simplify right side
    44,500.64x = 1,214,689,842.93
  5. Step 5: Solve for x
    x = 1,214,689,842.93/44,500.64
  6. Step 6: Final answer
    x = 27,296.01

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