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Finding the Fourth Proportional to 110,736.22, 166,130.80 and 35,856.44

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Solution

The fourth proportional to 110,736.22, 166,130.80 and 35,856.44 is: 53,793.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,736.22 : 166,130.80 = 35,856.44 : x
  2. Step 2: Convert to fraction form
    110,736.22/166,130.80 = 35,856.44/x
  3. Step 3: Cross multiply
    110,736.22x = 166,130.80 × 35,856.44
  4. Step 4: Simplify right side
    110,736.22x = 5,956,859,062.35
  5. Step 5: Solve for x
    x = 5,956,859,062.35/110,736.22
  6. Step 6: Final answer
    x = 53,793.23

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