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Finding the Fourth Proportional to 111,824.82, 167,731.80 and 41,698.68

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Solution

The fourth proportional to 111,824.82, 167,731.80 and 41,698.68 is: 62,546.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,824.82 : 167,731.80 = 41,698.68 : x
  2. Step 2: Convert to fraction form
    111,824.82/167,731.80 = 41,698.68/x
  3. Step 3: Cross multiply
    111,824.82x = 167,731.80 × 41,698.68
  4. Step 4: Simplify right side
    111,824.82x = 6,994,194,654.02
  5. Step 5: Solve for x
    x = 6,994,194,654.02/111,824.82
  6. Step 6: Final answer
    x = 62,546.00

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