Finding the Fourth Proportional to 164.01, 245.89 and 67.83

Step by Step Solution

1. Step 1: Write the proportion equation
   164.01 : 245.89 = 67.83 : x
2. Step 2: Convert to fraction form
   164.01/245.89 = 67.83/x
3. Step 3: Cross multiply
   164.01x = 245.89 × 67.83
4. Step 4: Simplify right side
   164.01x = 16,678.72
5. Step 5: Solve for x
   x = 16,678.72/164.01
6. Step 6: Final answer
   x = 101.69