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Finding the Fourth Proportional to 329,955.22, 455,338.21 and 179,052.22

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Solution

The fourth proportional to 329,955.22, 455,338.21 and 179,052.22 is: 247,092.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    329,955.22 : 455,338.21 = 179,052.22 : x
  2. Step 2: Convert to fraction form
    329,955.22/455,338.21 = 179,052.22/x
  3. Step 3: Cross multiply
    329,955.22x = 455,338.21 × 179,052.22
  4. Step 4: Simplify right side
    329,955.22x = 81,529,315,074.64
  5. Step 5: Solve for x
    x = 81,529,315,074.64/329,955.22
  6. Step 6: Final answer
    x = 247,092.06

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