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Finding the Fourth Proportional to 262,504.44, 393,838.02 and 110,780.10

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Solution

The fourth proportional to 262,504.44, 393,838.02 and 110,780.10 is: 166,204.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    262,504.44 : 393,838.02 = 110,780.10 : x
  2. Step 2: Convert to fraction form
    262,504.44/393,838.02 = 110,780.10/x
  3. Step 3: Cross multiply
    262,504.44x = 393,838.02 × 110,780.10
  4. Step 4: Simplify right side
    262,504.44x = 43,629,415,239.40
  5. Step 5: Solve for x
    x = 43,629,415,239.40/262,504.44
  6. Step 6: Final answer
    x = 166,204.48

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